CXP83621

CXP83620/83624 CXP83621/83625 CMOS 8-bit Single Chip Microcomputer Description The CXP83620/83624 and the CXP83621/83625 are CMOS 8-bit single chip microcomputer integrating on a single chip an A/D converter, serial interface, timer/counter, time-base timer, sub timer/counter, LCD controller/driver and remote control reception circuit besides the basic configurations of 8-bit CPU, ROM, RAM, and I/O port. The CXP83620/83624 and the CXP83621/83625 also provide a sleep/stop function that enables lower power consumption. CXP83620/83624 80 pin QFP (Plastic) 80 pin LQFP (Plastic) Features • Wide-range instruction system (213 instructions) to cover various types of data. — 16-bit arithmetic/multiplication and division/boolean bit operation instructions • Minimum instruction cycle 400ns at 10MHz operation (4.5 to 5.5V) 1µs at 4MHz operation (2.7 to 5.5V) 122µs at 32kHz operation (2.7 to 5.5V) • Incorporated ROM capacity 20K bytes (CXP83620, 83621) 24K bytes (CXP83624, 83625) • Incorporated RAM capacity 736 bytes (includes LCD display data area and serial interface RAM) • Peripheral functions — A/D converter 8-bit, 8-channel, successive approximation method (Conversion time of 12.4µs/10MHz) — Serial interface Incorporated buffer RAM (Auto transfer for 1 to 32 bytes), 1 channel 8-bit clock synchronized type (MSB/LSB first selectable), 1 channel — Timer 8-bit timer, 8-bit timer/counter, 19-bit time-base timer, Sub timer/counter — LCD controller/driver Maximum 128 segment display possible (during 1/4 duty) 4 common output, 32 segment output Display method static, 1/2, 1/3, 1/4 duty Bias method 1/2, 1/3 bias — Remote control reception circuit 8-bit pulse measuring counter, 6-stage FIFO • Interruption 14 factors, 14 vectors, multi-interruption possible • Standby mode Sleep/stop • Package 80-pin plastic QFP/LQFP • Piggy/evaluation chip CXP83600 (CXP83620, 83624) CXP83601 (CXP83621, 83625) Structure Silicon gate CMOS IC Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits. CXP83621/83625 80 pin QFP (Plastic) –1– E98134B96 Block Diagram TEX EXTAL TX XTAL VDD Vss RST SPC700 CPU CORE CLOCK GENERATOR/ SYSTEM CONTROL SEG0 to SEG31 32 PORT A AN0 to AN7 8 A/D CONVERTER INT0 INT1 INT2 INT3 INT4 8 PA0 to PA7 LCD CONTROLLER/ DRIVER ROM 20K/24K BYTES RAM 736 BYTES PORT B COM0 to COM3 4 8 PB0 to PB7 INTERRUPT CONTROLLER RMC FIFO REMOCON PORT C VL VLC1 VLC2 VLC3 8 PC0 to PC7 PORT D 8 PD0 to PD7 CS0 SI0 SO0 SCK0 BUFFER RAM 2 PRESCALER/ TIME-BASE TIMER SUB TIMER/ COUNTER PORT E SI1 SO1 SCK1 EC 8-BIT TIMER/COUNTER 0 PORT F ADJ 3 PORT H PORT I –2– SERIAL INTERFACE UNIT (CH0) 5 2 PE0 to PE4 PE5 to PE6 SERIAL INTERFACE UNIT (CH1) 8 PF0 to PF7 TO 1 8-BIT TIMER 1 PH0 CXP83620/83624, CXP83621/83625 2 PI0 to PI1 CXP83620/83624, CXP83621/83625 Pin Assignment (Top View) CXP83620/83624 (QFP package) PE0/INT0/EC PE2/INT2 PE1/INT1 PF7/SEG31 PF6/SEG30 PI1/TEX PI0/TX 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 PE3/INT3 PE4/RMC PE5/TO PE6/ADJ PB0 PB1/CS0 PB2/SCK0 PB3/SI0 PB4/SO0 PB5/SCK1 PB6/SI1 PB7/SO1 PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PH0/INT4 PA0/AN0 PA1/AN1 PA2/AN2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 PD6/SEG22 PD5/SEG21 PD4/SEG20 PD3/SEG19 PD2/SEG18 PD1/SEG17 PD0/SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 COM3 NC VDD PF5/SEG29 PF4/SEG28 PF3/SEG27 PF2/SEG26 PF1/SEG25 PF0/SEG24 COM1 PA3/AN3 Note) Do not make any connections to NC (Pin 75). PA4/AN4 PA5/AN5 PA6/AN6 PA7/AN7 EXTAL –3– COM0 COM2 XTAL VLC3 VLC2 VLC1 VSS RST VL PD7/SEG23 CXP83620/83624, CXP83621/83625 Pin Assignment (Top View) CXP83620/83624 (LQFP package) PE0/INT0/EC PE4/RMC PE3/INT3 PE2/INT2 PE1/INT1 PF7/SEG31 PF6/SEG30 PI1/TEX PI0/TX 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 NC VDD PF5/SEG29 PF4/SEG28 PF3/SEG27 PF2/SEG26 PF1/SEG25 PF0/SEG24 PD7/SEG23 PD6/SEG22 PD5/SEG21 PE5/TO PE6/ADJ PB0 PB1/CS0 PB2/SCK0 PB3/SI0 PB4/SO0 PB5/SCK1 PB6/SI1 PB7/SO1 PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PH0/INT4 PA0/AN0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 PD4/SEG20 PD3/SEG19 PD2/SEG18 PD1/SEG17 PD0/SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 PA1/AN1 PA2/AN2 Note) Do not make any connections to NC (Pin 73). PA3/AN3 PA4/AN4 PA5/AN5 PA6/AN6 PA7/AN7 EXTAL –4– COM0 COM1 COM2 COM3 SEG0 XTAL VLC3 VLC2 VLC1 RST VSS VL CXP83620/83624, CXP83621/83625 Pin Assignment (Top View) CXP83621/83625 (QFP package) PE0/INT0/EC PE4/RMC PE3/INT3 PE2/INT2 PE1/INT1 PF7/SEG31 PF6/SEG30 PI1/TEX PI0/TX 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 NC VDD PF5/SEG29 PF4/SEG28 PF3/SEG27 PF2/SEG26 PF1/SEG25 PF0/SEG24 PD7/SEG23 PD6/SEG22 PD5/SEG21 PE5/TO PE6/ADJ PB0 PB1/CS0 PB2/SCK0 PB3/SI0 PB4/SO0 PB5/SCK1 PB6/SI1 PB7/SO1 PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PH0/INT4 PA0/AN0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 PD4/SEG20 PD3/SEG19 PD2/SEG18 PD1/SEG17 PD0/SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 PA1/AN1 PA2/AN2 Note) Do not make any connections to NC (Pin 73). PA3/AN3 PA4/AN4 PA5/AN5 PA6/AN6 PA7/AN7 EXTAL –5– COM0 COM1 COM2 COM3 SEG0 XTAL VLC3 VLC2 VLC1 RST VSS VL CXP83620/83624, CXP83621/83625 Pin Description Symbol I/O (Port A) 8-bit I/O port. I/O can be set in a bit unit. Standby release input can be set in a bit unit. Incorporation of pull-up resistor can be set through the program in a bit unit. (8 pins) Functions PA0/AN0 to PA7/AN7 I/O/Analog input Analog inputs to A/D converter. (8 pins) PB0 PB1/CS0 PB2/SCK0 PB3/SI0 PB4/SO0 PB5/SCK1 PB6/SI1 PB7/SO1 I/O I/O/Input I/O/I/O I/O/Input I/O/Output I/O/I/O I/O/Input I/O/Output (Port B) 8-bit I/O port. I/O can be set in a bit unit. Incorporation of pull-up resistor can be set through the program in a bit unit. (8 pins) Chip select input for serial interface (CH0). Serial clock I/O (CH0). Serial data input (CH0). Serial data output (CH0). Serial clock I/O (CH1). Serial data input (CH1). Serial data output (CH1). (Port C) 8-bit I/O port. I/O can be set in a bit unit. Capable of driving 12mA sink current. Incorporation of pull-up resistor can be set through the program in a bit unit. (8 pins) External event inputs for 8-bit timer/counter. (Port E) 7-bit port. Lower 5 bits are for inputs; upper 2 bits are for outputs. (7 pins) External interruption request inputs. (4 pins) Remote control reception circuit input. Output for 8-bit timer/counter rectangular wave. Output for TEX oscillation frequency division. (Port H) 1-bit I/O port. Incorporation of pull-up resistor can be set through the program. (1 pin) (Port I) 2-bit input port. (2 pins) PC0 to PC7 I/O PE0/INT0/EC PE1/INT1 PE2/INT2 PE3/INT3 PE4/RMC PE5/TO PE6/ADJ Input/Input/Input Input/Input Input/Input Input/Input Input/Input Output/Output Output/Output PH0/INT4 I/O/Input External interruption request input. (1 pin) PI0/TX PI1/TEX Input Input/Input Crystal connectors for sub timer/counter clock oscillation. For usage as event counter, input to TEX, and leave TX open. –6– CXP83620/83624, CXP83621/83625 Symbol PD0/SEG16 to PD7/SEG23 PF0/SEG24 to PF7/SEG31 SEG0 to SEG15 COM0 to COM3 VLC1 to VLC3 VL EXTAL XTAL RST NC VDD VSS Input I/O Output/Output (Port D) 8-bit output port. (8 pins) (Port F) 8-bit output port. (8 pins) Functions LCD segment signal outputs. (16 pins) Output/Output Output Output LCD segment signal output. (16 pins) LCD common signal output. (4 pins) LCD bias power supply. (3 pins) Output Input Control pin to cut off the current flowing to external LCD bias resistor during standby. Crystal connectors for system clock oscillation. When the clock is supplied externally, input to EXTAL; opposite phase clock should be input to XTAL. Low-level active system reset. NC. Do not make any connections to NC. Positive power supply. GND. –7– CXP83620/83624, CXP83621/83625 I/O Circuit Format for Pins Pin Port A Pull-up resistor "0" after a reset Port A data ∗ Circuit format After a reset PA0/AN0 to PA7/AN7 Port A direction "0" after a reset Internal data bus RD (Port A) Port A function select "0" after a reset Standby release Edge detection circuit Input multiplexer A/D converter IP Input protection circuit Hi-Z 8 pins Port B Pull-up resistor "0" after a reset Port B data ∗ Pull-up transistor approx. 100kΩ (VDD = 4.5 to 5.5V) approx. 150kΩ (VDD = 2.7 to 3.3V) ∗ PB0 Port B direction "0" after a reset Internal data bus RD (Port B) ∗ Pull-up transistor approx. 100kΩ (VDD = 4.5 to 5.5V) approx. 150kΩ (VDD = 2.7 to 3.3V) IP Hi-Z 1 pin Port B Pull-up resistor "0" after a reset Port B data ∗ PB1/CS0 PB3/SI0 PB6/SI1 Port B direction "0" after a reset Internal data bus RD (Port B) CS0 SI0 SI1 ∗ Pull-up transistor approx. 100kΩ (VDD = 4.5 to 5.5V) approx. 150kΩ (VDD = 2.7 to 3.3V) Schmitt input IP Hi-Z 3 pins –8– CXP83620/83624, CXP83621/83625 Pin Port B Pull-up resistor "0" after a reset Output buffer capability "0" after a reset SCK out Serial clock output ebable Port B function select "0" after a reset Port B data Port B direction "0" after a reset Internal data bus RD (Port B) Circuit format After a reset ∗ PB2/SCK0 PB5/SCK1 Hi-Z IP Schmitt input 2 pins SCK in ∗ Pull-up transistor approx. 100kΩ (VDD = 4.5 to 5.5V) approx. 150kΩ (VDD = 2.7 to 3.3V) Port B Pull-up resistor "0" after a reset Output buffer capability "0" after a reset SO Serial data output ebable Port B function select "0" after a reset Port B data Port B direction "0" after a reset Internal data bus RD (Port B) ∗ Pull-up transistor approx. 100kΩ (VDD = 4.5 to 5.5V) approx. 150kΩ (VDD = 2.7 to 3.3V) IP ∗ PB4/SO0 PB7/SO1 Hi-Z 2 pins Port C Pull-up resistor "0" after a reset Port C data ∗2 PC0 to PC7 Port C direction "0" after a reset Internal data bus RD (Port C) ∗1 IP Hi-Z ∗1 High current drive ∗2 Pull-up transistor approx. 100kΩ (VDD = 4.5 to 5.5V) approx. 150kΩ (VDD = 2.7 to 3.3V) 12mA (VDD = 4.5 to 5.5V) 4.5mA (VDD = 2.7 to 3.3V) 8 pins –9– CXP83620/83624, CXP83621/83625 Pin PE0/INT0/EC PE1/INT1 PE2/INT2 PE3/INT3 PE4/RMC 5 pins Port E TO Port E function select "0" after a reset Circuit format Port E Schmitt input IP INT0/EC INT1 INT2 INT3 RMC Internal data bus RD (Port E) After a reset Hi-Z PE5/TO Port E data "1" after a reset Internal data bus High level 1 pin Port E RD (Port E) Internal reset signal Port E data "1" after a reset ∗1 ADJ32K ADJ16K 00 MPX 01 10 11 ∗2 PE6/ADJ ADJ2K Port E function select (upper) Port E function select (lower) "00" after a reset Internal data bus RD (Port E) 1 pin Port H Pull-up resistor "0" after a reset Port H data ∗1 ADJ signals are frequency driver outputs for TEX oscillation frequency adjustment. ADJ2K provides usage as buzzer output. ∗2 Pull-up transistor approx. 150kΩ (VDD = 4.5 to 5.5V) approx. 200kΩ (VDD = 2.7 to 3.3V) High level High level at ON resistance of pull-up transistor during a reset. ∗ PH0/INT4 Port H direction "0" after a reset Internal data bus RD (Port H) Schmitt input IP Hi-Z 1 pin INT4 ∗ Pull-up transistor approx. 100kΩ (VDD = 4.5 to 5.5V) approx. 150kΩ (VDD = 2.7 to 3.3V) – 10 – CXP83620/83624, CXP83621/83625 Pin Port I Circuit format TEX oscillation control circuit "1" after a reset Internal data bus RD (Port I) Internal data bus After a reset PI0/TX PI1/TEX PI1/TEX IP IP RD (Port I) Schmitt input Clock input Oscillation halted port input 2 pins PI0/TX Port D PD0/SEG16 to PD7/SEG23 PF0/SEG24 to PF7/SEG31 Port F Port D, F data Port/segment output select "0" after a reset Segment Output (VDD level) Segment driver Segment data 16 pins Segment VCH SEG0 to SEG15 VDD level 16 pins Common VDD VCL VLC1 COM0 to COM3 VDD level VLC2 VLC3 4 pins – 11 – CXP83620/83624, CXP83621/83625 Pin Circuit format After a reset VL LCD control (DSP bit) "0" after a reset Hi-Z 1 pin EXTAL XTAL • Diagram shows circuit composition during oscillation. EXTAL IP IP • Feedback resistor is removed during stop. XTAL becomes high level. Oscillation 2 pins XTAL Pull-up resistor RST Mask option OP IP Low level (during a reset) Schmitt input 1 pin – 12 – CXP83620/83624, CXP83621/83625 Absolute Maximum Ratings Item Supply voltage LCD bias voltage Input voltage Output voltage High level output current High level total output current Low level output current Low level total output current Operating temperature Storage temperature Symbol VDD Rating –0.3 to +7.0 Unit V V V V mA mA mA mA mA °C °C mW mW mW QFP-80P-L01 LQFP-80P-L01 QFP-80P-L03 Output per pin Total for all output pins Remarks (Vss = 0V) VLC1, VLC2, –0.3 to +7.0∗1 VLC3 VIN VOUT IOH ΣIOH IOL IOLC ΣIOL Topr Tstg –0.3 to +7.0∗1 –0.3 to +7.0∗1 –5 –50 15 20 100 –20 to +75 –55 to +150 600 Value per pin, excluding high current output pins Value per pin for high current output pins∗2 Total for all output pins Allowable power dissipation PD 380 380 ∗1 VIN and VOUT must not exceed VDD + 0.3V. ∗2 The high current drive transistor is the N-ch transistor of Port C (PC). Note) Usage exceeding absolute maximum ratings may permanently impair the LSI. Normal operation should be conducted under the recommended operating conditions. Exceeding these conditions may adversely affect the reliability of the LSI. – 13 – CXP83620/83624, CXP83621/83625 Recommended Operating Conditions Item Symbol Min. 4.5 2.7 Supply voltage VDD 2.7 2.7 2.5 VLC1 LCD bias voltage VLC2 VLC3 VIH High level input voltage VIHS VIHEX VIL Low level input voltage Operating temperature ∗1 ∗2 ∗3 ∗4 ∗5 VILS VILEX Topr 0.7VDD 0.8VDD VDD VDD V V V V V V °C ∗1 Hysteresis input∗2 EXTAL∗3, TEX∗5 ∗1 Hysteresis input∗2 EXTAL∗3, TEX∗5 Vss VDD V LCD power supply range∗4 Max. 5.5 5.5 5.5 5.5 5.5 V Unit Remarks (Vss = 0V) fc = 10MHz or less Guaranteed operation range during 1/2 and 1/4 frequency fc = 4MHz or less dividing mode Guaranteed operation range during 1/16 frequency dividing mode or sleep mode Guaranteed operation range with TEX clock Guaranteed data hold range during stop VDD – 0.4 VDD + 0.3 0 0 –0.3 –20 0.3VDD 0.2VDD 0.4 +75 Value for each pin of normal input ports (PA, PB0, PB4, PB7, PC and PI). Value of the following pins; RST, CS0, SI0, SI1, SCK0, SCK1, EC/INT0, INT1, INT2, INT3, INT4 and RMC. Specifies only during external clock input. Optimal values are determined by LCD used. Specifies only during external event count input. – 14 – CXP83620/83624, CXP83621/83625 Electrical Characteristics DC Characteristics (VDD = 4.5 to 5.5V) Item Symbol Pins SCK0∗1, SO0∗1 SCK1∗1, SO1∗1 PA, PB, PC, PD∗2, PE5, PE6, PF∗2, PH0, VL (VOL only) PC IIHE IILE IIHT Input current IILT IILR IIL IIH I/O leakage current Common output impedance Segment output impedance IIZ RST∗3 VDD = 5.5V VIL = 0.4V TEX EXTAL Conditions VDD = 4.5V, IOH = –1.0mA VDD = 4.5V, IOH = –2.4mA VDD = 4.5V, IOH = –0.5mA VDD = 4.5V, IOH = –1.2mA VDD = 4.5V, IOL = 1.8mA VDD = 4.5V, IOL = 3.6mA VDD = 4.5V, IOL = 12.0mA VDD = 5.5V, VIH = 5.5V VDD = 5.5V, VIL = 0.4V VDD = 5.5V, VIH = 5.5V 0.5 –0.5 0.1 –0.1 –1.5 (Ta = –20 to +75°C, Vss = 0V) Min. 4.0 3.5 4.0 3.5 0.4 0.6 1.5 40 –40 10 –10 –400 –45 –2.78 ±10 Typ. Max. Unit V V V V V V V V µA µA µA µA µA µA µA kΩ High level VOH output voltage Low level VOL output voltage PA to PC∗4, PE0 to PE4, VDD = 4.5V, VIH = 4.0V PH∗4, PI, VDD = 5.5V RST∗3 VI = 0, 5.5V COM0 to COM3 SEG0 to SEG15, SEG16 to SEG31∗2 RCOM 3 VDD = 5V VLC1 = 3.75V VLC2 = 2.5V VLC3 = 1.25V 5 RSEG 5 15 kΩ IDD1 High-speed mode operation (1/2 frequency dividing clock) VDD = 5.5V, 10MHz crystal oscillation (C1 = C2 = 15pF) Sleep mode VDD 12 40 mA Supply current∗5 IDDS1 VDD = 5.5V, 10MHz crystal oscillation (C1 = C2 = 15pF) Stop mode 2.6 8 mA IDDS3 VDD = 5.5V, 10MHz and termination of TEX oscillation 10 µA – 15 – CXP83620/83624, CXP83621/83625 Item Symbol Pins Conditions Min. Typ. 10 Max. 20 Unit pF Input capacity CIN Clock 1MHz PA to PC, PE0 to PE4, PH, 0V for all pins excluding PI, EXTAL, RST measured pins ∗1 Specifies when Port B output buffer capability switching register (BUFB: 01F4h) selects the buffer capability to high. ∗2 Common pins of PD0/SEG16 to PD7/SEG23, PF0/SEG24 to PF7/SEG31, PD and PF is the case when the common pin is selected as port; SEG16 to SEG31 is when the common pin is selected as segment output. ∗3 RST specifies the input current when pull-up resistor has been selected; leakage current when no resistor has been selected. ∗4 Pins PA to PC, and PH0 specifies the input current when pull-up resistor has been selected; leakage current when no resistor has been selected. ∗5 When all output pins are left open. – 16 – CXP83620/83624, CXP83621/83625 Electrical Characteristics DC Characteristics (VDD = 2.7 to 3.3V) Item Symbol Pins Conditions SCK0∗1, SO0∗1 VDD = 2.7V, IOH = –0.24mA SCK1∗1, SO1∗1 VDD = 2.7V, IOH = –0.90mA PA, PB, PC, PD∗2, PE5, PE6, PF∗2, PH0, VL (VOL only) PC IIHE IILE IIHT Input current IILT IILR IIL IIH I/O leakage current Common output impedance Segment output impedance IIZ EXTAL VDD = 2.7V, IOH = –0.12mA VDD = 2.7V, IOH = –0.45mA VDD = 2.7V, IOL = 1.0mA VDD = 2.7V, IOL = 1.4mA VDD = 2.7V, IOL = 4.5mA VDD = 3.3V, VIH = 3.3V VDD = 3.3V, VIL = 0.3V VDD = 3.3V, VIH = 3.3V VDD = 3.3V VIL = 0.3V 0.3 –0.3 0.1 –0.1 RST∗3 –0.9 (Ta = –20 to +75°C, Vss = 0V) Min. 2.5 2.1 2.5 2.1 0.25 0.4 0.9 20 –20 10 –10 –200 –20 0.9 ±10 Typ. Max. Unit V V V V V V V V µA µA µA µA µA µA µA kΩ High level output voltage VOH Low level VOL output voltage TEX PA to PC∗4, PE0 to PE4, VDD = 2.7V, VIH = 2.4V PH∗4, PI, VDD = 3.3V RST∗3 VI = 0, 3.3V COM0 to COM3 SEG0 to SEG15, SEG16 to SEG31∗2 RCOM 4.5 VDD = 3V VLC1 = 2.25V VLC2 = 1.5V VLC3 = 0.75V 7.5 RSEG 10 30 kΩ IDD1 High-speed mode operation (1/2 frequency dividing clock) VDD = 3.3V, 4MHz crystal oscillation (C1 = C2 = 15pF) VDD = 3.3V, TEX∗6 crystal oscillation (C1 = C2 = 47pF) Sleep mode VDD 2.5 8 mA IDD2 Supply current∗5 30 100 µA IDDS1 VDD = 3.3V, 4MHz crystal oscillation (C1 = C2 = 15pF) VDD = 3.3V, TEX∗6 crystal oscillation (C1 = C2 = 47pF) Stop mode 0.6 2 mA IDDS2 16 30 µA IDDS3 VDD = 3.3V, 4MHz and termination of TEX oscillation 10 µA – 17 – CXP83620/83624, CXP83621/83625 Item Symbol Pins Conditions Min. Typ. 10 Max. 20 Unit pF Input capacity CIN Clock 1MHz PA to PC, PE0 to PE4, PH, 0V for all pins excluding PI, EXTAL, RST measured pins ∗1 Specifies when Port B output buffer capability switching register (BUFB: 01F4h) selects the buffer capability to high. ∗2 Common pins of PD0/SEG16 to PD7/SEG23, PF0/SEG24 to PF7/SEG31, PD and PF is the case when the common pin is selected as port; SEG16 to SEG31 is when the common pin is selected as segment output. ∗3 RST specifies the input current when pull-up resistor has been selected; leakage current when no resistor has been selected. ∗4 Pins PA to PC, and PH0 specifies the input current when pull-up resistor has been selected; leakage current when no resistor has been selected. ∗5 When all output pins are left open. ∗6 The value when 32.768kHz oscillator is connected to TEX. – 18 – CXP83620/83624, CXP83621/83625 AC Characteristics (1) Clock timing Item System clock frequency System clock input pulse width System clock input rise and fall time Event count input clock pulse width Event count input clock rise and fall time System clock frequency Event count input clock input pulse width Event count input clock rise and fall time Symbol fC Pin XTAL EXTAL EXTAL EXTAL EC EC TEX TX TEX TEX (Ta = –20 to +75°C, VDD = 2.7 to 5.5V, Vss = 0V) Conditions Fig. 1, Fig. 2 VDD = 4.5 to 5.5V Min. 1 1 37.5 77.5 200 ns ns 20 ms Typ. Max. 10 5 ns Unit MHz tXL, tXH tCR, tCF tEH, tEL tER, tEF fC Fig. 1, Fig. 2 VDD = 4.5 to 5.5V external clock drive Fig. 1, Fig. 2 external clock drive Fig. 3 Fig. 3 VDD = 2.7 to 5.5V Fig. 2 (32kHz clock applied condition) Fig. 3 Fig. 3 tsys + 50∗1 32.768 kHz tTL, tTH tTR, tTF 10 20 µs ms ∗1 tsys indicates the three values below according to the upper two bits (CPU clock selection) of the clock control register (CLC: 00FEh). tsys [ns] = 2000/fc (upper two bits = “00”), 4000/fc (upper two bits = “01”), 16000/fc (upper two bits = “11”). 1/fc VDD – 0.4V EXTAL 0.4V tXH tCF tXL tCR Fig. 1. Clock timing Crystal oscillation Ceramic oscillation External clock TEX clock applied condition Crystal oscillation EXTAL XTAL C2 EXTAL XTAL TEX TX C1 74HC04 C1 C2 Fig. 2. Clock applied conditions 0.8VDD 0.2VDD TEX EC tEH tTH tEF tTF tEL tTL tER tTR Fig. 3. Event count clock timing – 19 – CXP83620/83624, CXP83621/83625 (2) Serial transfer (CH0) Item CS ↓ → SCK delay time CS ↑ → SCK float delay time CS ↓ → SO delay time CS ↓ → SO float delay time CS high level width SCK cycle time SCK high and low level widths SI input setup time (for SCK ↑) SI input hold time (for SCK ↑) SCK ↓ → SO delay time Symbol Pin SCK0 SCK0 SO0 Conditions (Ta = –20 to +75°C, VDD = 4.5 to 5.5V, Vss = 0V) Min. Max. Unit ns ns ns ns ns ns ns ns ns ns ns ns ns 2tsys + 200 100 ns ns tDCSK tDCSKF tDCSO Chip select transfer mode (SCK = output mode) Chip select transfer mode (SCK = output mode) Chip select transfer mode Chip select transfer mode Chip select transfer mode Input mode Output mode tsys + 200 tsys + 200 tsys + 200 tsys + 200 tsys + 200 2tsys + 200 16000/fc tDCSOF SO0 tWHCS tKCY tKH tKL tSIK tKSI tKSO CS0 SCK0 SCK0 Input mode Output mode tsys + 100 8000/fc – 100 –tsys + 100 200 2tsys + 100 100 SI0 SCK input mode SCK output mode SI0 SCK input mode SCK output mode SO0 SCK input mode SCK output mode Note 1) tsys indicates the three values below according to the upper two bits (CPU clock selection) of the clock control register (CLC: 00FEh). tsys [ns] = 2000/fc (upper two bits = “00”), 4000/fc (upper two bits = “01”), 16000/fc (upper two bits = “11”) Note 2) CS, SCK, SI and SO indicates CS0, SCK0, SI0 and SO0, respectively. Note 3) The load condition for the SCK output mode, SO output delay time is 50pF + 1TTL. Note 4) The value when Port B output buffer capability switching register (BUFB: 01F4h) selects buffer capability to normal. – 20 – CXP83620/83624, CXP83621/83625 Serial transfer (CH0) Item CS ↓ → SCK delay time CS ↑ → SCK float delay time CS ↓ → SO delay time CS ↓ → SO float delay time CS high level width SCK cycle time SCK high and low level widths SI input setup time (for SCK ↑) SI input hold time (for SCK ↑) SCK ↓ → SO delay time Symbol Pin SCK0 SCK0 SO0 Conditions (Ta = –20 to +75°C, VDD = 2.7 to 3.3V, Vss = 0V) Min. Max. Unit ns ns ns ns ns ns ns ns ns ns ns ns ns 2tsys + 250 125 ns ns tDCSK tDCSKF tDCSO Chip select transfer mode (SCK = output mode) Chip select transfer mode (SCK = output mode) Chip select transfer mode Chip select transfer mode Chip select transfer mode Input mode Output mode tsys + 250 tsys + 200 tsys + 250 tsys + 200 tsys + 200 2tsys + 200 16000/fc tDCSOF SO0 tWHCS tKCY tKH tKL tSIK tKSI tKSO CS0 SCK0 SCK0 Input mode Output mode tsys + 100 8000/fc – 150 –tsys + 100 200 2tsys + 100 100 SI0 SCK input mode SCK output mode SI0 SCK input mode SCK output mode SO0 SCK input mode SCK output mode Note 1) tsys indicates the three values below according to the upper two bits (CPU clock selection) of the clock control register (CLC: 00FEh). tsys [ns] = 2000/fc (upper two bits = “00”), 4000/fc (upper two bits = “01”), 16000/fc (upper two bits = “11”) Note 2) CS, SCK, SI and SO indicates CS0, SCK0, SI0 and SO0, respectively. Note 3) The load condition for the SCK output mode, SO output delay time is 50pF. Note 4) The value when Port B output buffer capability switching register (BUFB: 01F4h) selects buffer capability to high. – 21 – CXP83620/83624, CXP83621/83625 tWHCS CS0 0.8VDD 0.2VDD tKCY tDCSK tKL tKH tDCSKF 0.8VDD SCK0 0.2VDD 0.8VDD tSIK tKSI 0.8VDD SI0 Input data 0.2VDD tDCSO tKSO tDCSOF 0.8VDD SO0 Output data 0.2VDD Fig. 4. Serial transfer CH0 timing – 22 – CXP83620/83624, CXP83621/83625 Serial Transfer (CH1) Item SCK cycle time SCK high and low level widths SI input setup time (for SCK ↑) SI input hold time (for SCK ↑) SCK ↓ → SO delay time Symbol Pin SCK1 (Ta = –20 to +75°C, VDD = 4.5 to 5.5V, Vss = 0V) Conditions Input mode Output mode SCK1 Input mode Output mode SI1 SCK input mode SCK output mode SI1 SCK input mode SCK output mode SO1 SCK input mode SCK output mode Min. 1000 8000/fc 400 4000/fc – 50 100 200 200 100 200 100 Max. Unit ns ns ns ns ns ns ns ns ns ns tKCY tKH tKL tSIK tKSI tKSO Note 1) tsys indicates the three values below according to the upper two bits (CPU clock selection) of the clock control register (CLC: 00FEh). tsys [ns] = 2000/fc (upper two bits = “00”), 4000/fc (upper two bits = “01”), 16000/fc (upper two bits = “11”) Note 2) SCK, SI and SO indicates SCK1, SI1 and SO1, respectively. Note 3) The load condition for the SCK1 output mode, SO1 output delay time is 50pF + 1TTL. Note 4) The value when Port B output buffer capability switching register (BUFB: 01F4h) selects buffer capability to normal. Serial Transfer (CH1) Item SCK cycle time SCK high and low level widths SI input setup time (for SCK ↑) SI input hold time (for SCK ↑) SCK ↓ → SO delay time Symbol Pin SCK1 (Ta = –20 to +75°C, VDD = 2.7 to 3.3V, Vss = 0V) Conditions Input mode Output mode SCK1 Input mode Output mode SI1 SCK input mode SCK output mode SI1 SCK input mode SCK output mode SO1 SCK input mode SCK output mode Min. 1000 8000/fc 400 4000/fc – 100 100 200 200 100 250 125 Max. Unit ns ns ns ns ns ns ns ns ns ns tKCY tKH tKL tSIK tKSI tKSO Note 1) tsys indicates the three values below according to the upper two bits (CPU clock selection) of the clock control register (CLC: 00FEh). tsys [ns] = 2000/fc (upper two bits = “00”), 4000/fc (upper two bits = “01”), 16000/fc (upper two bits = “11”) Note 2) SCK, SI and SO indicates SCK1, SI1 and SO1, respectively. Note 3) The load condition for the SCK1 output mode, SO1 output delay time is 50pF. Note 4) The value when Port B output buffer capability switching register (BUFB: 01F4h) selects buffer capability to high. – 23 – CXP83620/83624, CXP83621/83625 tKCY tKL tKH 0.8VDD SCK1 0.2VDD tSIK tKSI 0.8VDD SI1 Input data 0.2VDD tKSO 0.8VDD SO1 0.2VDD Output data Fig. 5. Serial transfer CH1 timing – 24 – CXP83620/83624, CXP83621/83625 (3) A/D converter characteristics Item Resolution Linearity error Zero transition voltage Full-scale transition voltage Conversion time Sampling time Analog input voltage VZT∗1 VFT∗2 Ta = 25°C VDD = 5.0V VSS = 0V Symbol Pin Conditions (Ta = –20 to +75°C, VDD = 4.5 to 5.5V, Vss = 0V) Min. Typ. Max. 8 ±3 –10 4910 31/fADC∗3 10/fADC∗3 10 4970 70 5030 Unit Bits LSB mV mV µs µs VDD V tCONV tSAMP VIAN AN0 to AN7 0 (Ta = –20 to +75°C, VDD = 2.7 to 3.3V, Vss = 0V) Item Resolution Linearity error Zero transition voltage Full-scale transition voltage Conversion time Sampling time Analog input voltage VZT∗1 VFT∗2 Ta = 25°C VDD = 2.7V VSS = 0V –10 2651 31/fADC∗3 10/fADC∗3 AN0 to AN7 0 VDD 11 2688 Symbol Pin Conditions Min. Typ. Max. 8 ±3 40 2716 Unit Bits LSB mV mV µs µs V tCONV tSAMP VIAN FFh FEh Digital conversion value Linearity error 01h 00h VZT Analog input VFT ∗1 VZT: Value at which the digital conversion value changes from 00h to 01h and vice versa. ∗2 VFT: Value at which the digital conversion value changes from FEh to FFh and vice versa. ∗3 fADC = fc/4 Fig. 6. Definition of A/D converter terms – 25 – CXP83620/83624, CXP83621/83625 (4) Interruption, reset input Item Symbol (Ta = –20 to +75°C, VDD = 2.7 to 5.5V, Vss = 0V) Pin INT0 INT1 INT2 INT3 INT4 RST Conditions Min. Max. Unit External interruption high and low level widths tIH tIL tRSL 1 µs Reset input low level width 32/fc µs tIH tIL 0.8VDD INT0 INT1 INT2 INT3 INT4 0.2VDD tIL tIH Fig. 7. Interruption input timing tRSL RST 0.2VDD Fig. 8. RST input timing – 26 – CXP83620/83624, CXP83621/83625 Appendix (i) Main clock (ii) Main clock (iii) Sub clock EXTAL XTAL Rd EXTAL XTAL Rd ETEX XTAL XTAL TX Rd C1 C2 C1 C2 C1 C2 Fig. 9. SPC700 series recommended oscillation circuit Rd (Ω) 0 0 0 0 0 0 1.0k 100 100 2.2k 0 0 CL = 12.0pF CL = 12.0pF CL = 12.0pF (i) (ii) (i) Circuit example Manufacturer Model CSA4.19MG CSA8.00MG fc (MHz) 4.19 8.00 10.00 4.19 8.00 10.00 4.19 C1 (pF) 100 30 30 100 30 30 22 15 10 33 18 15 C2 (pF) 100 30 30 100 30 30 22 15 10 33 18 15 Remarks MURATA MFG CO., LTD. CSA10.0MT CST4.19MGW∗1 CST8.00MTW∗1 CST10.00MTW∗1 RIVER ELETEC CO., LTD. HC-49/U03 8.00 10.00 4.19 KINSEKI LTD. CX-5F FCR4.19MC5∗1 FCR8.0MC5∗1 8.00 10.00 4.19 8.00 10.00 4.19 8.00 10.00 32.768 75.00 30 ( ± 20%) 30( ± 20%) 20 ( ± 20%) 20( ± 20%) 20 ( ± 20%) 20( ± 20%) 36 ( ± 20%) 36( ± 20%) 20 ( ± 20%) 20( ± 20%) 20 ( ± 20%) 20( ± 20%) 18 4 18 4 330k 100k (iii) CL = 12.5pF CL = 6.0pF 0 (ii) TDK Corporation FCR10.0MC5∗1 CCR4.19MC3∗1 CCR8.0MC5∗1 CCR10.0MC5∗1 VTC-200 Seiko Instruments Inc. SP-T ∗1 Those marked with an ∗1 signify types with built-in ground capacitance (C1, C2). Mask Option Table Item Reset pin pull-up resistor Package List Product name CXP83620/83624 CXP83621/83625 Non-existent FCR∗∗∗: Lead-type ceramic oscillator CCR∗∗∗: Surface mounted-type ceramic oscillator CL : Load Capacitor Content Existent Package 80-pin plastic QFP/LQFP 80-pin plastic QFP (0.65mm pitch) – 27 – CXP83620/83624, CXP83621/83625 Characteristics Curve IDD vs. VDD (fc = 10MHz, Ta = 25°C, typical) 10.0 5.0 1/2 frequency dividing mode 1/4 frequency dividing mode IDD – Supply current [mA] 1/16 frequency dividing mode Sleep mode 1.0 0.5 0.1 (100µA) 0.05 (50µA) 32kHz mode (instruction) 32kHz Sleep mode 0.01 (10µA) 1 2 3 4 5 6 7 VDD – Supply voltage [V] IDD vs. fc (VDD = 5V, Ta = 25°C, typical) 15 IDD – Supply current [mA] 10 1/2 frequency dividing mode 1/4 frequency dividing mode 5 1/16 frequency dividing mode Sleep mode 0 0 5 fc – System clock [MHz] 10 – 28 – CXP83620/83624, CXP83621/83625 Package Outline Unit: mm 80PIN QFP (PLASTIC) CXP83620/83624 23.9 ± 0.4 + 0.4 20.0 – 0.1 64 41 + 0.1 0.15 – 0.05 0.15 65 40 + 0.4 14.0 – 0.1 17.9 ± 0.4 A 80 25 + 0.2 0.1 – 0.05 0.8 0.2 M + 0.15 0.35 – 0.1 + 0.35 2.75 – 0.15 0° to 10° DETAIL A PACKAGE STRUCTURE PACKAGE MATERIAL EPOXY RESIN SOLDER PLATING 42/COPPER ALLOY 1.6g LEAD TREATMENT LEAD MATERIAL PACKAGE MASS SONY CODE EIAJ CODE JEDEC CODE QFP-80P-L01 QFP080-P-1420 CXP83620/83624 80PIN LQFP (PLASTIC) 14.0 ± 0.2 ∗ 60 61 12.0 ± 0.1 41 40 A 80 1 + 0.08 0.18 – 0.03 20 21 (0.22) 0.5 0.13 M + 0.2 1.5 – 0.1 + 0.05 0.127 – 0.02 0.1 0.1 ± 0.1 0.5 ± 0.2 0° to 10° NOTE: Dimension “∗” does not include mold protrusion. DETAIL A PACKAGE STRUCTURE PACKAGE MATERIAL SONY CODE EIAJ CODE JEDEC CODE LQFP-80P-L01 LQFP080-P-1212 LEAD TREATMENT LEAD MATERIAL PACKAGE MASS EPOXY RESIN SOLDER PLATING 42 ALLOY 0.5g – 29 – 0.5 ± 0.2 (13.0) 0.8 ± 0.2 1 24 16.3 CXP83620/83624, CXP83621/83625 CXP83621/83625 80PIN QFP (PLASTIC) + 0.35 1.5 – 0.15 + 0.1 0.127 – 0.05 0.1 41 40 16.0 ± 0.4 + 0.4 14.0 – 0.1 60 61 80 1 0.65 20 0.24 21 + 0.15 0.1 – 0.1 M 0° to 10° PACKAGE STRUCTURE PACKAGE MATERIAL SONY CODE EIAJ CODE JEDEC CODE QFP-80P-L03 QFP080-P-1414 LEAD TREATMENT LEAD MATERIAL PACKAGE MASS EPOXY RESIN SOLDER PLATING 42/COPPER ALLOY 0.6g – 30 – 0.5 ± 0.2 + 0.15 0.3 – 0.1 (15.0)