Sony XAV-AX5600 Service Manual page 57

XAV-AX5600
Pin No. Pin Name
63 KEY_ACK1
64 SIRCS
65 NC
66, 67 DEBUG_6, DEBUG_7
68 BEEP
69 GPIO2
70 RC_STR_SEL
71 RE_ON
72, 73 RE_IN1, RE_IN0
74 DAB_SCK
75 DAB_SDA
76 DAB_PWR
77 NAVI_DET
78 BRAKE_DET
79 KEY_0
80 RC_IN0
81 RC_IN1
82 REVERSE_CAMERA
83 MFI Select
84 EN_USB2
85 VSS4
86 VDD4
87 DEBUG_MISO
88 DEBUG_MOSI
89 DEBUG_SCK
90 SOC_Reset
91 REG_SCL
92 REG_SDA
93 NC
94 LCD_RST
95 FILT
96 USB_SEL
97 REVERSE_CTL
98 VDO_RST
99 VDO_MUTE
100 REVERSE_CAMERA
57
I/O
I Key acknowledge signal (wake up signal) input from the KEY board
I Remote control signal input from the KEY board
O Not used
O Debug test terminal Not used
O Beep sound output to the power amplifier
I Not used
O Pull-up resistor (1K) selection signal output terminal (for steering control)
O Jog dial pulse pull-up signal output terminal
I Jog dial pulse input terminal
O Serial data transfer clock signal output terminal
I/O Two-way serial data bus terminal
O DAB power on/off control signal output terminal Not used
I Navigation detection signal input terminal
I Side brake (parking brake) position detection signal input terminal
I Front panel key input from the KEY board
I Rotary commander key input terminal
I Rotary commander shift key input terminal
I Rear camera detection signal input terminal
I Not used
O USB power on/off control signal output to the current limit switch "H": power on
- Ground terminal
- Power supply terminal (+3.3V)
O Not used
I Not used
O Not used
O Reset signal output to the multimedia interface and DC/DC converter "L": reset
O Serial data transfer clock signal output to the regulator and EEPROM
I/O Two-way serial data bus with the regulator and EEPROM
O Not used
O Reset signal output to terminal
I Filter terminal for PLL
O USB selection signal output to the multimedia interface
Rear camera reverse control signal output to the liquid crystal display
O
"L": reverse, "H": normal
O Reset signal output to the HDMI receiver and display controller
O Video muting on/off control signal output to the display controller "H": muting on
I Rear camera detection signal input terminal
Description
Not used
Not used
Not used
Not used
Not used
Not used
Not used
"L": normal, "H": for update
"L": rear camera is connected
Sony CONFIDENTIAL
For Authorized Servicer
"L": wake up
"L": brake on
"L": reset
SYS SET