Pin Symbol PinName I/O Pu/Pd LvCnv STBY
CEC
STBY
FUnction
30 P16/TXD1/SSDA1/IRQ6 DIRDIN O C - Z L DIR control pin(PCM9211)
31 P15/RXD1/SSCL1/IRQ5 SUB_BDOWN I - - Z - Power failure detect(Power failure:L)
32 P14/IRQ4 NC O C - Z - NC
33 P13/SDA/IRQ3 NC O C - Z - NC
34 P12/SCL/IRQ2 778_1_RST O C Pd Z ※ HDMI MN8647781(TX) RESET control pin
35 PH3 HSDA I/O C
CEC
3VPu
O/L L HDMI I2C- MN8647781
36 PH2/IRQ1 HSCL I/O C
CEC
3VPu
O/L L HDMI I2C- MN8647781
37 PH1/IRQ0 778_1_HINT I - - Z - HDMI MN8647781(TX) HDMI INT input pin
38 PH0 778_2_RST O C Pd Z ※ HDMI MN8647781(RX) RESET control pin
39 P55 778_2_HINT I - - Z - HDMI MN8647781(RX) HDMI INT input pin
40 P54 778_3_RST O C Pd Z ※ HDMI MN8647781(RX) RESET control pin
41 BCLK/P53 778_3_HINT I - - Z - HDMI MN8647781(RX) HDMI INT input pin
42 P52 IP_RST O C Pd Z L HDMI ADV8003 RESET control pin
43 P51 DE_RST O C Pd Z L HDMI ADV7850 RESET control pin
44 P50
DE_INT I - - Z - HDMI ADV7850 HDMI INT input pin
45 PC7/TXD8/SSDA8 UB I - Pd Z - Unused
46 PC6/RXD8/SSCL8 HINSELA O C - Z -
TC74VHC4051AFT control pin. (Control the detection
of HDMI 5V INPUT for CEC STANDBY. )
47 PC5/SCK8 HINSELB O C - Z -
TC74VHC4051AFT control pin. (Control the detection
of HDMI 5V INPUT for CEC STANDBY. )
48 PC4/SCK5 HINSELC O C - Z -
TC74VHC4051AFT control pin. (Control the detection
of HDMI 5V INPUT for CEC STANDBY. )
49 PC3/TXD5/SSDA5 DSPMOSI O C
DA3
VPu
Z L DSP control pin (ADSP21487KSWZ-3B)
50 PC2/RXD5/SSCL5 DSPMISO I -
DA3
VPu
Z - DSP control pin (ADSP21487KSWZ-3B)
51 PC1/SCK5 DSPICLK O C
DA3
VPu
Z L DSP control pin (ADSP21487KSWZ-3B)
52 PC0 DA_POWER O C - Z L
DIGITAL AUDIO POWER SUPPLY (DA3.3V & DA1.1V)
control pin.(ON:H)
53 PB7/TXD9/SSDA9 AVSDA I/O C
DA3
VPu
O/L L VIDEO I2C- ADV8003/ADV7850
54 PB6/RXD9/SSCL9 AVSCL I/O C
DA3
VPu
O/L L VIDEO I2C- ADV8003/ADV7850
55 PB5/SCK9 CEC_POWER O C - Z ※
HDMI CEC POWER SUPPLY control pin
(CEC5V,CEC3.3V,CEC1.8V)
56 PB4 DV_POWER1 O C - Z L
Digital VIDEO POWER SUPPLY control pin
(DV5V,DV3.3V)
57 PB3/SCK8 DV_POWER2
O C - Z - Digital VIDEO POWER SUPPLY control pin (DV1.8V)
58 PB2 H5VDET I - - Z - HDMI INPUT 5V (for EDID / HOT PLUG) detection pin
59
PB1/TXD6/SSDA6/IRQ4-
DS
778_3_HAINT I - - Z - HDMI MN8647781(RX) Audio INT input pin
60 VCC VCC - - - - - +3.3V
61 PB0/RXD6/SSCL6 NC O C - Z - NC
62 VSS VSS - - - - - GND
63 PA7 HPD8 O C - Z L HPD8 output pin
64 PA6 HPD7 O C - Z L HPD7 output pin
65 PA5 HPD6 O C - Z L HPD6 output pin
66
PA4/TXD5/SSDA5/IRQ5-
DS
HPD5 O C - Z L HPD5 output pin
67
PA3/RXD5/SSCL5/IRQ6-
DS
HPD4 O C - Z L HPD4 output pin
68 PA2/RXD5/SSCL5 HPD3 O C - Z L HPD3 output pin
69 PA1/SCK5 HPD2 O C - Z L HPD2 output pin
70 PA0 HPD1 O C - Z L HPD1 output pin
71 PE7/IRQ7/AN015 APLDCK O C - Z L
A.PLD control pin
72 PE6/IRQ6/AN014 APLDCS O C - O/L L A.PLD control pin
73 PE5/IRQ5/AN013 APLDDI O C - Z L A.PLD control pin
74 PE4/AN012 SUB_TCK O C Pd Z L A.PLD/V.PLD rewriting pin(JTAG)
75 PE3/AN011 SUB_TDI O C
DA
3.3Pu
Z L A.PLD/V.PLD rewriting pin(JTAG)
76
PE2/RXD12/SSCL12/IRQ7-
DS/AN010
SUB_TDO I - - Z L A.PLD/V.PLD rewriting pin(JTAG)
77
PE1/TXD12/SSDA12/
AN009
SUB_TMS O C
DA
3.3Pu
Z L A.PLD/V.PLD rewriting pin(JTAG)
78 PE0/SCK12/AN008 DACRST1 O C - Z L D/A converter control pin(PCM1690)
176