HTPG REGISTER CONFIGURATION LOGIC SCL SDA MCL MDA I 2C SLAVE I 2C MASTER HDCP CONTROLLER HDCP CIPHER HSYNC Tx0[1:0] VIDEO DATA CAPTURE DE D[23:0] S/PDIF MCLK I 2S[3:0] DDCSCL SWING_ADJ CLK VSYNC DDSDA Tx1[1:0] COLOR SPACE CONVERSION 4:2:2 TO 4:4:4 CONVERSION HDM ITX CORE Tx2[1:0] TxC[1:0] XOR MASK AUDIO DATA CAPTURE AD9889 1 0 -0 5 7 6 5 0 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 DVDD 1 60 GND 59 GND DE 3 58 D15 HSYNC 4 57 D16 VSYNC 5 56 D17 CLK 6 55 D18 S/PDIF 7 54 D19 53 D20 52 D21 I2S1 10 51 D22 I2S2 11 50 D23 I2S3 12 49 MCL SCLK 13 48 MDA LRCLK 14 47 SDA GND 15 46 SCL PVDD 16 45 DDSDA GND 17 44 DDCSCL GND 18 43 GND PVDD 19 42 GND PVDD 20 41 AVDD D0 2 MCLK 8 I2S0 9 PIN 1 AD9889 TOP VIEW (Not to Scale) 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 tSETUP INPUT CLOCKRISING EDGE tHOLD INPUT DATA: D(23:0), DE, SYNCS tHOLD tHOLD tSETUP VS DELAY R0x36[5:0] HS DELAY R0x35, R0x36[7:6] ACTIVE VIDEO WIDTH R0x37[4:0], R0x38[7:1] HEIGHT R0x39, R0x3A[7:4] EAV SAV b a HSYNC a: HSYNC PLACEMENT R0x30, R0x31[7:6] b: HSYNC DURATION R0x31[5:0], R0x32[7:4] EAV SAV VSYNC a b a: VSYNC PLACEMENT R0x32[3:0], R0x33[7:2] b: VSYNC DURATION R0x33[1:0], R0x34 CSC_Mode[1:0] a4[12:0] a1[12:0] RIN[11:0] × × 1 4096 a2[12:0] BIN[11:0] × × 1 4096 × 1 4096 a3[12:0] GIN[11:0] × + + ×4 2 ×2 1 + 0 ROUT[11:0] SOURCE DEVICE 128 × fS DIVIDE BY N SINK DEVICE CTS1 CYCLE TIME COUNTER TMDS VIDEO CLOCK CLOCK N REGISTER N DIVIDE BY CTS N1 1N AND CTS VALUES ARE TRANSMITTED USING THE “AUDIO CLOCK REGENERATION” PACKET. VIDEO CLOCK IS TRANSMITTED ON TMDS CLOCK CHANNEL. MULTIPLY BY N 128 × fS LINE1, PIXEL 1 ACTIVE LINE START R0x48, R0x49 ACTIVE LINE END R0x4A, R0x4B 4:3 DISPLAY TOP HORIZONTAL BAR BOTTOM HORIZONTAL BAR ACTIVE PIXEL START R0x4C, R0x4D ACTIVE PIXEL END R0x4E, R0x4F LINE1, PIXEL 1 4:3 DISPLAY SDA tBUFF tSTAH tDSU tDHO tDAL SCL tDAH tSTASU tSTOSU SDA SCL BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0 ACK P OWER PLANE DP NE AD988 EC E DIGITA DATA E 0.75 0.60 0.45 16.20 16.00 SQ 15.80 1.60 MAX 80 61 60 1 PIN 1 14.20 14.00 SQ 13.80 TOP VIEW (PINS DOWN) 1.45 1.40 1.35 0.15 0.05 SEATING PLANE VIEW A 0.20 0.09 7° 3.5° 0° 0.10 MAX COPLANARITY 20 41 40 21 VIEW A 0.65 BSC LEAD PITCH ROTATED 90° CCW COMPLIANT TO JEDEC STANDARDS MS-026-BEC 1 0.38 0.32 0.22