Sony MAP-S1 Service Manual page 83

Pin No. Pin Name
56 KEY_WAKEUP
USB_OVER_
57
CURRENT
58 D1.18V_SOC
CDM_UNLOAD_
59
END_SW
60 CDM_LOAD_SW
61 DGND
62 D3.3V_SOC
MD_BOOT0,
63, 64
MD_BOOT1
65 MD_CLK
66 MD_CLKS
67 RTC_X1
68 RTC_X2
69 D1.18V_SOC
70 EXTAL
71 XTAL
72, 73 DGND
74 NMI
75 DGND
76 RESET_CP
77 D3.3V_SOC
78 WiFi_CH
79 AC_DET
80 DEST_IN
81 TEMP
82 JOG_FUNCTION
83 JOG_VOLUME
84 KEY_IN1
85 KEY_IN2
86 A3.3V_SOC
87 DGND
88 A3.3V_SOC
89 BSCANP
90 D3.3V_SOC
91 AUDIO_X1
92 AUDIO_X2
93 DGND
94 HP_DET
95 D1.18V_SOC
96 HP_MUTE
97 TRST
98 TDO
99 TDI
100 TMS
101 TCK
102 DGND
103 NFC_SW
104 NFC_IRQ
105 D1.18V_SOC
106 Reserve
107 DGND
108 NFC_SPI_CLK
109 D3.3V_SOC
110 NFC_DATA
111 NFC_SEL
112, 113 Reserve
114 EVOL_DATA
I/O
I Power key input terminal
I USB VBUS power over current detection signal input terminal
- Power supply terminal (+1.18V)
I Unloading end detection switch input terminal
I Loading detection switch input terminal
- Ground terminal
- Power supply terminal (+3.3V)
- Not used
- Not used
- Not used
I System clock input terminal (32.768 kHz)
O System clock output terminal (32.768 kHz)
- Power supply terminal (+1.18V)
I System clock input terminal (13.333 MHz)
O System clock output terminal (13.333 MHz)
- Ground terminal
- Non-maskable interrupt signal input terminal
- Ground terminal
System reset signal input from the reset signal generator
I
For several hundreds msec. after the power supply rises, "L" is input, then it change to "H"
- Power supply terminal (+3.3V)
I WiFi channel selection signal input terminal
I AC detection signal input terminal
I Destination setting terminal
I Temperature detection signal input terminal
I Jog dial pulse input from the rotary encoder (for – TUNING + .>)
I Jog dial pulse input from the rotary encoder (for VOL)
I Eject and PUSH ENTER keys input terminal
I Front panel keys input terminal
- Power supply terminal (+3.3V)
- Ground terminal
- Power supply terminal (+3.3V)
- Not used
- Power supply terminal (+3.3V)
I System clock input terminal
O System clock output terminal
- Ground terminal
I Headphone insert detection signal input terminal
- Power supply terminal (+1.18V)
O Not used
I Test reset signal input terminal (for JTAG)
O Test data output terminal (for JTAG)
I Test data input terminal (for JTAG)
I Test mode selection signal input terminal (for JTAG)
I Test clock signal input terminal (for JTAG)
- Ground terminal
O Standby control signal output to the NFC module
I Interrupt request signal input from the NFC module
- Power supply terminal (+1.18V)
O Not used
- Ground terminal
O Serial data transfer clock signal output to the NFC module
- Power supply terminal (+3.3V)
O Serial data output to the NFC module
O Data read/write control signal output to the NFC module
O Not used
O Serial data output to the electrical volume
Description
Not used
"L": reset
"L": 1−13 ch, "H": 1−11 ch
Not used
"L": headphone is inserted
MAP-S1
83