Sony STR-DH800 Service Manual page 51

HDMI BOARD IC3000 R5F3640DDFBR-128 (HDMI CONTROLLER)
Pin No. Pin Name
1 to 5 NC
6 BYTE
7 CNVSS
8, 9 NC
10 RESET
11 XOUT
12 VSS
13 XIN
14 VCC_3.3V
15 NMI
16 to 18 NC
19 RX_RST
20 RX_INT
21 1444_HPD
22 HPD_IN1
23 to 26 NC
27 CSCL
28 CSDA
29 232COUT (VU TX)
30 232CIN (VU RX)
31 CLK 1
32 RTS 1
33 VUCOM_SDA
34 VUCOM_SCL
35 EDID_SELA
36 EDID_SELB
37 to 39 NC
40 VDAC_RESET
41 TX_5VPWR
42 TX_RST
43 TX_INT
44 to 50 NC
1444_SELA to
51 to 53
1444_SELC
54 1444_OEB
55, 56 P5V_SELA, P5V_SELB
57 to 59 NC
60 VCC_3.3V
61 NC
62 VSS
63 NC
64 NON LPCM
65 MUTE
66 to 90 NC
MODEL_SW3 to
91 to 93
MODEL_SW1
94 AVSS
95 NC
96 VREF
97 AVCC
98 to 100 NC
I/O
O Not used
I External data bus width selection signal input terminal
Processor mode selection signal input terminal
I
Fixed at "L" in this set
O Not used
I Reset signal input from the system controller
O System clock output terminal (10 MHz)
- Ground terminal
I System clock input terminal (10 MHz)
- Power supply terminal (+3.3V)
I Non-maskable interrupt signal input terminal
O Not used
O Reset signal output to the HDMI receiver
I Interrupt signal input from the HDMI receiver
O Hot plug detection control signal output to the HDMI input selector
O Hot plug detection control signal output to the HDMI IN 1 connector
O Not used
O I2C clock signal output to the EEPROM, HDMI receiver and HDMI transmitter
I/O I2C data bus with the EEPROM, HDMI receiver and HDMI transmitter
O Serial data output terminal for RS-232C
I Serial data input terminal for RS-232C
O Not used
O Not used
I/O I2C data bus with the system controller
I I2C clock signal input from the system controller
O Write protect signal output to the EEPROM
O Input data selection signal output to the data selector
O Not used
O Not used
O Power supply on/off control signal output terminal for HDMI OUT connector
O Reset signal output to the HDMI transmitter
I Interrupt signal input from the HDMI transmitter
O Not used
O HDMI input selection signal output to the HDMI input selector
O Output enable signal output to the HDMI input selector
O HDMI +5V power input selection signal output terminal
O Not used
- Power supply terminal (+3.3V)
O Not used
- Ground terminal
O Not used
O Non-LPCM setting signal output to the DSP
O Error signal output to the system controller and DSP
O Not used
I Model setting terminal
- Ground terminal
O Not used
I Reference voltage (+3.3V) input terminal
- Power supply terminal (+3.3V)
O Not used
Description
"L": 16 bit Fixed at "L" in this set
"L": single chip mode
"L": reset
Not used
"L": reset
"L": reset
"L": LPCM
STR-DH800
"H": power on
51