THEVA217/218-SET

THAN0188_Rev.1.00_E THCV217 / THCV218 Evaluation Kit V-by-One®HS Dual Link Evaluation Board Parts Number: THEVA217-V2, THEVA218-V2 1.General Description 2. Features THEVA217-V2 and THEVA218-V2 are designed to support video data transmission between the host and Display. One high speed lane can carry up to 32bit data and 3 bits of synchronizing signals at a pixel clock frequency from 20MHz to 85MHz. Table 1 Link and Clock Frequency Chip Link Clock Freq. Si/So, Di/Do 20MHz to 85MHz THCV217 Si / Do 40MHz to 170MHz Si/So, Di/Do 20MHz to 85MHz THCV218 Di / So 40MHz to 170MHz ・Color width selectable : 24/32 bit ・Single-In /Single-Out, Single-In /Dual-Out and Dual-In / Dual-Out selectable for THCV217 ・Single-In /Single-Out, Dual-In /Single-Out and Dual-In / Dual-Out selectable for THCV218 ・Wide frequency range ・PLL requires no external components ・V-by-One®HS standard version 1.4 compliant 3. Overview (b) THEVA218-V2 (Top Side) (a) THEVA217-V2 (Top Side) Figure 1 THEVA217-V2 and THEVA218-V2 Top Side View THine Electronics, Inc. Copyright(C) 2015 THine Electronics, Inc. 1/14 Security D THAN0188_Rev.1.00_E 4. Power Supply Setup This chapter shows power supply condition. Caution: Please check if there is no power-GND short on below red trace before supplying any power. 3.3V Power Supply to Each Board Each evaluation board requires 3.3V power supply. Please use “CON1” connector typically. Ground 3.3V Power Supply Ground 3.3V Power Supply (a)THEVA217-V2 (b)THEVA218-V2 Figure 2 Power Supply for Evaluation Board Power Supply from / to Connector 3.3V power supply can be connected to Header1 and CON2 by using W1, W2 and W4solder jumper. THEVA217-V2 W1: Connect the 3.3V power supply with pin#1, 2 and 3 of Header1. W2: Connect the 3.3V power supply with pin#13 and 14 of CON2. W4: Connect the 3.3V power supply with pin#11 and 12 of CON3. (a)THEVA217-V2 (Top Side) (b) THEVA217-V2 (Bottom Side) Figure 3 THEVA217-V2 Power Supply from / to Each Connector THine Electronics, Inc. Copyright(C) 2015 THine Electronics, Inc. 2/14 Security D THAN0188_Rev.1.00_E THEVA218-V2 W1: Connect the 3.3V power supply with pin#1, 2 and 3 of Header1. W2: Connect the 3.3V power supply with pin#1 and 2 of CON2. W4: Connect the 3.3V power supply with pin#1 and 2 of CON3. W1 W2 W4 (a)THEVA218-V2 (Top Side) (b)THEVA218-V2 (Bottom Side) Figure 4 THEVA218-V2 Power Supply from / to Each Connector 5. V-by-One®HS Input / Output Connector Select V-by-One®HS input / output connector can be selected by using 0ohm resistors. (1) 1mm Pitch Connector (Default Setting) Please mount / unmount following 0ohm resistors to use 1mm pitch connector. Table 2 THEVA217-V2 THEVA218-V2 Mount R10, R11, R12, R13, R14, R15 R30, R34, R39, R41, R44, R46 Unmount R18, R19, R20, R21, R23, R24 R70, R72, R76, R78, R81, R82 HTPDN/LOCKN input HTPDN/LOCKN output TX0 RX0 TX1 RX1 ® V-by-One HS output V-by-One®HS input (a)THEVA217-V2 (Top Side) (b)THEVA218-V2 (Top Side) Figure 5 Resistor Mounting for 1mm Pitch Connector THine Electronics, Inc. Copyright(C) 2015 THine Electronics, Inc. 3/14 Security D THAN0188_Rev.1.00_E (2) 0.5mm Pitch Connector Please mount / unmount following 0ohm resistors to use 0.5mm pitch connector. Table 3 THEVA217-V2 THEVA218-V2 Mount R18, R19, R20, R21, R23, R24 R70, R72, R76, R78, R81, R82 Unmount R10, R11, R12, R13, R14, R15 R30, R34, R39, R41, R44, R46 V-by-One®HS output V-by-One®HS output RX1 RX0 TX1 TX0 HTPDN/LOCKN input HTPDN/LOCKN output (a)THEVA217-V2 (Bottom Side) (b)THEVA218-V2 (Bottom Side) Figure 6 Resistor Mounting for 0.5mm Pitch Connector (3) SMA Connector Please mount / unmount following 0ohm resistors to use SMA connector. *HTPDN and LOCKN signals don’t have SMA connector input / output connection. Table 4 THEVA217-V2 THEVA218-V2 Mount R16, R17, R22, R25 R18, R19, R20, R21, R23, R24 R58, R66, R75, R86 R70, R72, R76, R78, R81, R82 Unmount R10, R11, R12, R13, R14, R15 R30, R34, R39, R41, R44, R46 (a)THEVA217-V2 (Bottom Side) (b)THEVA218-V2 (Bottom Side) Figure 7 Resistor Mounting for SMA Connector THine Electronics, Inc. Copyright(C) 2015 THine Electronics, Inc. 4/14 Security D THAN0188_Rev.1.00_E 6. Function Setting Setting pin of each board is shown in yellow area of figure9. Pin#2 of each 3HEADER is connected to IC’s setting pin. Each setting pin’s high or low setting can set by connecting pin#2 of 3HEADER and high level or low level. Figure 8 Position of Function Setting Pin (a)3HEADER description (b)High level setting Figure 9 High / Low Setting Description (c)Low level setting 7. Clock Input from SMA Connector THEVA217-V2 can also choose the TTL clock input from SMA connector by using 0ohm resistor. If you want to use SMA connector for clock input, please change the 0ohm resistor mount from R8 to R9. Figure 10 TTL Clock Input Connector Select THine Electronics, Inc. Copyright(C) 2015 THine Electronics, Inc. 5/14 Security D THAN0188_Rev.1.00_E 8. Status Indicate LED The following table shows indicating status of each LED. Table 5 D1 D2 THEVA217-V2 LOCKN Status Indicator 3.3V Power Supply Indicator THEVA218-V2 3.3V Power Supply Indicator 9. LOCKN Sharing and HTPDN Omission LOCK Sharing LOCKN connection can be shared with V-by-One®HS trace. When you share the LOCKN signal, Please mount 1k ohm resistors to share the LOCKN signal, and unmount the 0ohm resistors shown in Figure 11. (a)THEVA217-V2 (Top Side) (b)THEVA218-V2 (Top Side) (c) THEVA217-V2 (Bottom Side) (d) THEVA218-V2 (Bottom Side) Figure 11 LOCKN Sharing THine Electronics, Inc. Copyright(C) 2015 THine Electronics, Inc. 6/14 Security D THAN0188_Rev.1.00_E HTPDN Signal Omission HTPDN signal can be omitted by using 1k ohm resistor. When you omit the HTPDN signal, Please mount 1k ohm resistors to pull down the HTPDN signal at transmitter side, and unmount the 0ohm resistors shown in Figure 12. When the HTPDN omission using, HTPDN output from receiver side is open connection. (a)THEVA217-V2 (Top Side) (b)THEVA218-V2 (Top Side) (c)THEVA217-V2 (Bottom Side) (d)THEVA218-V2 (Bottom Side) Figure 12 HTPDN Signal Omission THine Electronics, Inc. Copyright(C) 2015 THine Electronics, Inc. 7/14 Security D THAN0188_Rev.1.00_E 10. Function This chapter shows function setting of THEVA217-V2 and THEVA218-V2. Table 6 THEVA217-V2 Function Setting Description Silk Symbol PDN PDN R/F R/F PRE PRE COL COL DEMUX, MODE DEMUX, MODE BET BET Function Power down input. H: Normal Operation L: Power Down Input clock triggering edge select input for latching input data H : Rising Edge L : Falling Edge Pre emphasis level select input H: 100% L: 0% Color depth select input H : 8bit Mode L : 10bit Mode Operation mode Select input DEMUX, MODE=HH : Reserved (Forbidden) HL : Single-In / Dual-Out LH : Single-In / Single-Out LL : Dual-In / Dual-Out Field BET Enable H : Enable L : Normal Operation Table 7 THEVA218-V2 Function Setting Description Silk Symbol MODE1, MODE0 MODE1, MODE0 PLL PLL PDN PDN R/F R/F OE OE Function Operation mode Select input HH : Reserved (Forbidden) HL : Single-In / Single-Out LH : Dual-In / Single-Out LL : Dual-In / Dual-Out PLL Bandwidth select H: CLKIN