45
AVR-1910/1620/1610/790/590
20 P80/(RXD5) PLDCE/TDO O C - - Ed Z O/L O/L Z PLD(EPM240T100C5N) firmware update control
(1610/1620/590 model)
21 P77/(CLK5) SI CODECO I - Lv - - Z O/L O/L Z CODEC(ADAU1328) control
22 P76/(TXD5) CPUMUTE/TMS/M_D O C - - Eu Z O/L - O/L PLD(EPM240T100C5N) control
23 P75 APLDSEL/TDI O C - - - Z O/L O/L Z PLD(EPM240T100C5N) control
24 P74 MTCK O C - - - Z O/L O/L Z PLD(EPM240T100C5N) control
25 P73/(CTS2) ANALOG VIDEO
POWER
O C - - - Z O/L O/L Z Video components power control
26 P72/(CLK2) DIGITAL (D/A) POWER O C - - - Z Z - Z Digital components power control
27 P71/RXD2/
SCLMM
HSCL(400k) I/O N - - Eu Z O/L O/L O/L Interface between IP CONV(ABT1030)/
HDMI_RECEIVER(ADV7840)
/HDMI TRANSMITTER1 (ADV7510)
(1910/790 model)
27 P71/RXD2/
SCLMM
HSCL(400k) I/O N - - Eu Z O/L O/L O/L Interface between HDMI_RECEIVER(ADV7840)
/HDMI TRANSMITTER1 (ADV7510)
(1610/1620/590 model)
28 P70/TXD2/
SDAMM
HSDA(400k) I/O N - - Eu Z O/L O/L O/L Interface between IP CONV(ABT1030)/
HDMI_RECEIVER(ADV7840)
/HDMI TRANSMITTER1 (ADV7510)
(1910/790 model)
28 P70/TXD2/
SDAMM
HSDA(400k) I/O N - - Eu Z O/L O/L O/L Interface between HDMI_RECEIVER(ADV7840)
/HDMI TRANSMITTER1 (ADV7510)
(1610/1620/590 model)
29 P67/TXD1 TXD O C - - Eu Z - - Z Interface between Main CPU and external i/o port
30 P66/RXD1 RXD I - Lv - Eu Z - - Z Interface between Main CPU and external i/o port
31 P65/(CLK1) SW SUM O C - - Ed Z - O/L Z Subwoofer signal control
32 P64/(CTS1) SYNCDET I - Lv - - Z - - Z Sync signal detect
33 P63/TXD0 SOMI O C - - - Z - - Z Interface between Main CPU and Sub CPU
34 P62/RXD0 SIMO I - - - Ed Z - - Z Interface between Main CPU and Sub CPU
35 P61/CLK0 CLK SIMO I - - - Ed Z - - Z Interface between Main CPU and Sub CPU
36 P60/(CTS0) REQ SOMI O C - - Ed Z - - Z Interface between Main CPU and Sub CPU
37 P57 NC O C - - - Z O/H - Z
38 P56 HPD2 O C - - - Z O/L - Z HDMI control (hot plug detect)
39 P55/EPM EPM O C - - Ed Z - - Z Firmware update control
40 P54 CEC_OUT O C - - - Z O/L - Z CEC control
41 P53 MONI DIS O C - - Z O/L O/L Z Copponent monitor out control
42 P52 DVR INH O C - - - Z O/L O/L Z Video recout control
43 P51 NC O C - - - Z O/L O/L Z
44 P50/CE CE O C - - Eu Z O/L - Z Firmware update control
45 P47/(TXD7)/
SDA7
COMP SW1 I/O C - - Eu Z O/L - O/L Component selector control
46 P46/(RXD7)/
SCL7
COMP SW2 I/O C - - Eu Z O/L - O/L Component selector control
47 P45/(CLK7) HPD1 O C - - Ed Z O/L - Z HDMI control (hot plug detect)
48 P44 NC O C - - - Z Z - Z
49 P43 NC O C - - - Z Z - Z
50 P42 NC O C - - Ed Z O/L O/L Z
51 P41 CEC PWR O C - - Ed Z O/L O/L Z CEC components power control
52 P40 NC O C - - Z O/L O/L Z
53 P37 HDMIR_RST O C - - Eu Z O/H - Z HDMI receiver (ADV7840) control
54 P36 1TX RST O C - - Eu Z O/H - Z HDMI transmitter (ADV7510) control
55 P35 NC O C - - Ed Z O/L O/L Z
56 P34 NC I - Lv - Eu Z - - Z
57 P33 NC O C - - - Z Z - Z
58 P32 SO CODECI O C - - - Z O/L O/L Z CODEC (ADAU1328) control
59 P31 CLK CODEC O C - - - Z O/L O/L Z CODEC (ADAU1328) control
60VCC VCC -- - ------+3.3V
61 P30 CE CODEC O C - - - Z O/L O/L Z CODEC (ADAU1328) control
62VSS VSS -- - ------GND
63 P27 CODEC RST O C - - - Z O/H O/H Z CODEC (ADAU1328) control
64 P26 DIG VIDEO POWER O C - - - Z O/L O/L Z Digital video components power control
65 P25/INT7 NC I - Lv - - Z - - Z
66 P24/INT6 1TX INT I - Lv - . Z - - Z HDMI control
67 P23 NC
68 P22 VEXP STB O C - - - Z O/L O/L Z Extended i/o components (BU4094BCFV) control
69 P21 VEXP OE O C - - Ed Z O/L O/L Z Extended i/o components (BU4094BCFV) control
70 P20 VEXP CLK O C - - - Z O/L O/L Z Extended i/o components (BU4094BCFV) control
Pin PIN PIN NAME I/O Type Det
Op
(in)
Op(ex) Res
PURE
D
CEC
STBY
P. O F
F
Function
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