APU0063

APU0063 PRELIMINARY 80 CH Driver for Dot Matrix LCD FEATURES Display driving bias ; static-1/5 GENERAL DESCRIPTION The APU0063 is a LCD driver LSI that is fabricated by low power CMOS technology. Basically this LSI consists of 40 × 2bit bi-directional shift register, 40 × 2bit data latch and 40 × 2bit driver. • • • • • Power supply voltage ; +5V ± 10% +3V ± 10% Supply voltage range for display : ≤ 10V Negative display voltage : 0 ≥ VEE ≥ VDD-10V CMOS Process Interface APPLICATIONS • • • • Dot matrix LCD driver with 80-channel output. Input / Output signal Output ; 40 × 2 channel waveform for LCD driving Input ; - Serial display data and control pulse from controller LSI . Driver (cascade connection) Controller Other APU0065 APU0066 ORDERING INFORMATION APU0063 E Handling Code Package Type Q : QFP Y : Chip Handling Code TY : Tray Package Type ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders. Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 1 www.anpec.com.tw APU0063 PRELIMINARY V1 V2 V3 V4 SC41~SC80 SC1~SC40 End Stage Output Voltage Multiplexor Part1 V 1S V 2S Pre-Stage Output Voltage Multiplexor Part1 V 1S V 2S End Stage Output Voltage Multiplexor Part2 PART 1 PART 2 latch clock LATCH part1 LATCH part 2 register clock DL1 SHIFT part 1 SHIFT part 2 DR2 SHL1 DR1 CL1 M CL2 DL2 SHL2 Figure 1.Block diagram of APU0063 Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 2 www.anpec.com.tw S70 S69 S68 S67 S66 S65 S64 S63 S62 S61 S60 S59 S58 S57 S56 S55 S54 S53 S52 S51 S50 S49 S48 S47 S46 S45 S44 S43 S42 S41 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 S71 81 S72 82 S73 83 S74 84 S75 85 S76 86 S77 87 S78 88 S79 89 S80 90 S40 91 S39 92 57 56 55 54 53 52 51 50 NC 49 NC 48 M 47 DR2 46 DL2 45 DR1 44 DL1 43 CL2 42 V D D APU0063 41 NC 40 NC 39 SHL2 PRELIMINARY S38 93 S37 94 S36 95 S35 96 S34 97 38 SHL1 37 CL1 36 GND 34 V 3 APU0063 S33 98 S32 99 S31 100 1 2 3 4 5 6 7 8 9 10 11 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 12 13 14 15 16 17 18 19 20 21 S19 S18 S17 S16 S15 S14 S13 S12 S11 S10 22 S9 23 S8 24 S7 25 S6 26 S5 27 S4 28 S3 29 S2 33 V 2 32 V 1 31 V E E 30 S1 Figure 2. QFP100 Top View 35 V 4 Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 3 www.anpec.com.tw APU0063 PRELIMINARY PIN DESCRIPTION-QFP100 PIN(NO.) V E E (31) V D D (42) V S S (36) V 1 ~ V 4 (32 ~ 35) M(48) CL1(37) CL2(43) INPUT ¡þ OUTPUT Power Power Power Input Input Input Input NAME Negative Supply Voltage Operating Voltage Operating Voltage Bias Voltage DESCRIPTION For LCD driver circuit (0 ≥ V E E ≥ V D D -10V) For logic circuit (+5V 10% ,+3V  1 0%) 0 V ( G N D) Bias Voltage level for LCD drive INTERFACE Power Supply Power Supply Power Supply Power Supply Controller Controller Controller Altemated Signal for This is the signal for LCD twisting LCD Driver Output Data Latch Clock Data Shift Clock The signal enable the latch, it is negative senstive latched. The signal enable the shift register, it is negative edge-trigger. Selection of the shift directon of Part1 shift register SHL1 VDD V SS DL1 Output Input DR1 Input Output SHL1(38) Input Shifting Direction Control Signal of Part1 Controller DL1, DR1 (44, 45) S C 1 ~ S C 40 Input Output Output Data Interface LCD Driver Data input / output pf Part1 shift register LCD driver output of Part1 Selection of the shift directon of Part2 shift register SHL2 VDD V SS DL2 Output Input DR2 Input Output Controller or APU0066 LCD SHL2(39) Input Shifting Direction Control Signal of Part2 Controller DL2, DR2 (46, 47) S C 41 ~ S C 80 Input Output Output Data Interface LCD Driver Data input / output pf Part2 shift register LCD driver output of Part2 Controller or APU0066 LCD NOTE : Input pin can not be floated,or it will cause large leakage current. Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 4 www.anpec.com.tw APU0063 PRELIMINARY DRIVER OUTPUT VOLTAGE A signal of driving pin is the one of V1,V2,V3 or V4.These selecting are following. D a ta o f la tc h H ig h H ig h Low Low M H ig h Low H ig h Low O u tp u t v o lta g e V1 V2 V3 V4 SHIFT DRIRECTION SPECIFICATION Part1 When Part1 shift direction control signal , SHL1, is set to VSS. Now the Part1 register shift direction is DL1 → SC1 → SC2 → . . . → SC39 → SC40 → DR1 Otherwise,when SHL1 is set to VDD.Its direction is DL1 ← SC1 ← SC2 ← . . . ← SC39 ← SC40 ← DR1 Part2 When Part2 shift direction control signal, SHL2, is set to VSS. Now the Part2 register shift direction is DL2 → SC41 → SC42 → . . . → SC79 → SC80 → DR2 Otherwise,when SHL2 is set to VDD.Its direction is DL2 ← SC41 ← SC42 ← . . . ← SC79 ← SC80 ← DR2 Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 5 www.anpec.com.tw APU0063 PRELIMINARY MAXIMUM ABSOLUTE LIMIT (Ta = 25 °C) Characteristic Operating Voltage Driver Supply Voltage Input Voltage 1 Input Voltage 2 (V ~ V 4 ) 1 Operating Temperature Storage Temperature Symbol V DD V LCD V IN1 V IN2 TO P R TS T G Value - 0.3 ~ + 7.0 V DD - 1 3.5 ~ VDD + 0 .3 - 0.3 ~ VDD + 0 .3 V DD + 0 .3 ~ VE E - 0 .3 - 30 ~ + 85 - 55 ~ + 125 Unit V V V V o o C C ∗ Voltage greater than above may damage to the circuit ELECTRICAL CHARACTERISTICS DC characteristics (VDD = 2.7 ~ 5.5V, 0 ≥ VEE ≥ VDD - 10V, VSS = 0V, Ta = - 30 ~ + 85 °C ) Characteristic Operating Current* Supply Current* Input High Voltage Input Low Voltage Input Leakage Current Output High Voltage Output Low Voltage Voltage Descending Symbol ID D IE E V IH V IL I LKC V OH V OL V D1 V D2 Test condition f CL2 = 4 0 0 K H z f CL1 = 1 K Hz _ Min _ _ 0.7 V D D 0 Max 1 10 V DD 0.3 V D D 5 _ Unit mA µA V µA Applicable pin _ V IN = 0 - V D D I O H = - 0.4 mA I OL = + 0.4 mA I O N = 0 .1mA for one of SC1-SC80 ION = 0 . 0 5 m A f o r e a c h S C 1 - S C 8 0 V IN = V DD ~ V E E (Output SC1 ~ SC80 : floating) CL1, CL2, DR1, DR2, DR1, DR2, SHL1, SHL2, M, FCS -5 V DD - 0 .4 _ _ _ DL1, DL2, DR1, DR2 0.4 V 1.1 1.5 10 µA V (V 1 ~ V 4 ) SC (SC1 ~ SC80) Leakage Current IV -10 V1 ~ V4 AC CHARACTERISTICS (VDD = 2.7 ~ 5.5V, 0 ≥ VEE ≥ VDD - 10V, VSS = 0V, Ta= - 30 ~ + 85 °C ) Characteristic Data shift Frequency Clock High Level Width Clock Low Level Width Clock Set-up Time Symbol fCL tW C K H tW C K L tSL tLS Test condition _ _ _ _ from CL2 to CL1 from CL1 to CL2 _ _ _ CL1=15pF Min _ 800 800 500 500 _ 300 300 _ Max 400 _ _ _ _ Unit KHz Applicable pin CL2 CL1, CL2 CL2 CL1, CL2 ns Clock Rise/Fall Time Data Set-up Time Data Hold Time Data Delay Time tR / tF tS U tD H tD 200 _ _ 500 DL1, DL2, DR1, DR2, FLM DL1, DL2, DR1, DR2 Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 6 www.anpec.com.tw APU0063 PRELIMINARY TIMING CHARACTERISTICS V IH tWCKL V IL tR tW C K H tF tD H tS U V IL V IH CL2 Data in (DL1,DL2) (DR1,DR2) V IH V IL tD tSL Data out (DR1,DR2) (DL1,DL2) V OH V OL V IH V IL tR tSU tLS tLS CL1 tW C K H tF FLM V IH V IL Figure 3.Timing diagram of signals M Latch CL1 Shift CL2 DL1 / DR1 DL2 / DR2 OUTPUT OF LATCH (SC) SC1 SC2 SC79 SC80 SC1~SC80 Figure 4.timing diagram Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 7 www.anpec.com.tw APU0063 PRELIMINARY OUTPUT OF LATCH (DATA) M V2 V4 V3 S C 1 ~ S C 80 V1 Figure 5.SC1~SC80 output waveform APPLCATION CIRCUIT COM1 ~ COM16 LCD common signal APU0066 (controller) M CLK2 CLK1 D SHL1 SHL2 FCS DL1 DR1 DL2 S C 1~ S C 80 APU0063 (seg driver) CL1 CL2 SHL1 SHL2 FCS DR2 M DL1 DR1 DL2 S C 1~ S C 80 APU0063 (seg driver) CL1 CL2 DR2 M OPEN Figure 6.Connection between APU0063 and Controller Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 8 www.anpec.com.tw S2 78 S3 77 S4 76 S5 75 S6 74 S7 73 S8 72 S9 71 S10 70 S11 69 S12 68 S13 67 S14 66 S15 65 S16 S17 64 63 S18 62 S19 61 S20 60 S21 S22 59 58 S23 57 S24 56 S25 55 S26 54 S27 53 S28 52 S29 51 S30 50 S31 49 S1 79 48 S32 V EE 80 47 S33 V 1 81 APU0063 46 S34 V 2 82 45 S35 V 3 83 44 S36 V 4 84 Y 43 S37 GND 85 42 S38 CL1 86 41 S39 SHL1 87 40 S40 SHL2 88 (0,0) 39 S80 V PRELIMINARY DD 89 38 S79 CL2 90 37 S78 DL1 91 Chip size : 3438 x 2476 Pad size : 80 x 80 Pad Pitch : 100 ~ 125 Unit : µm 36 S77 Note : ( 0 , 0 ) is center in the chip Button left corner coordination is ( -1719 , -1238 ) Top right corner coordination is ( 1719 , 1238 ) Figure 7.Chip pad arrangement X DR1 92 35 S76 DL2 93 34 S75 DR2 94 33 S74 APU0063 M 95 32 S73 S41 96 31 S72 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 S58 18 19 20 21 22 23 24 25 26 27 28 29 30 S42 S43 S44 S45 S46 S47 S48 S49 S50 S51 S52 S53 S54 S55 S56 S57 S59 S60 S61 S62 S63 S64 S65 S66 S67 S68 S69 S70 S71 Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 9 www.anpec.com.tw APU0063 PRELIMINARY PAD LOCATION (1/2) PAD NUMBER PAD NAME 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 SC42 SC43 SC44 SC45 SC46 SC47 SC48 SC49 SC50 SC51 SC52 SC53 SC54 SC55 SC56 SC57 SC58 SC59 SC60 SC61 SC62 SC63 SC64 SC65 SC66 SC67 SC68 SC69 SC70 SC71 SC72 SC73 COORDINATE X Y -1645 -1520 -1395 -1270 -1145 -1020 -900 -780 -660 -550 -450 -350 -250 -150 -50 50 150 250 350 450 550 660 780 900 1020 1145 1270 1395 1520 1645 1609 1609 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -1132 -920 -800 PAD NUMBER PAD NAME 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 SC74 SC75 SC76 SC77 SC78 SC79 SC80 SC40 SC39 SC38 SC37 SC36 SC35 SC34 SC33 SC32 SC31 SC30 SC29 SC28 SC27 SC26 SC25 SC24 SC23 SC22 SC21 SC20 SC19 SC18 SC17 SC16 COORDINATE X Y 1609 1609 1609 1609 1609 1609 1609 1609 1609 1609 1609 1609 1609 1609 1609 1609 1645 1520 1395 1270 1145 1020 900 780 660 550 450 350 250 150 50 -50 -680 -560 -450 -350 -250 -150 -50 50 150 250 350 450 560 680 800 920 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 10 www.anpec.com.tw APU0063 PRELIMINARY PAD LOCATION (2/2) PAD NUMBER PAD NAME 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 SC15 SC14 SC13 SC12 SC11 SC10 SC9 SC8 SC7 SC6 SC5 SC4 SC3 SC2 SC1 V EE COORDINATE X Y -150 -250 -350 -450 -550 -660 -780 -900 -1020 -1145 -1270 -1395 -1520 -1645 -1609 -1609 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 1132 920 800 PAD NUMBER PAD NAME 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 V1 V2 V3 V4 GND CL1 SHL1 SHL2 V DD CL2 DL1 DR1 DL2 DR2 M S41 COORDINATE X Y -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 -1609 680 560 450 350 250 150 50 -50 -150 -250 -350 -450 -560 -680 -800 -920 Customer Service Anpec Electronics Corp. Head Office : 5F, No. 2 Li-Hsin Road, SBIP, Hsin-Chu, Taiwan, R.O.C. Tel : 886-3-5642000 Fax : 886-3-5642050 Taipei Branch : 7F, No. 137, Lane 235, Pac Chiao Rd., Hsin Tien City, Taipei Hsien, Taiwan, R. O. C. Tel : 886-2-89191368 Fax : 886-2-89191369 Copyright  ANPEC Electronics Corp. Rev. A.07 - FEB., 2002 11 www.anpec.com.tw