Sony HT-ST7 Service Manual page 65

Pin No. Pin Name
139 MLBDAT
140 MLBDO
141 VDDEXT
142 MLBSIG
143 VDDINT
144 TRST
145 MLBSO
146 EMU
147 to
DATA0 to DATA3
150
151 TDO
152 DATA4
153 VDDEXT
154, 155 DATA5, DATA6
156 VDDINT
157 DATA7
158 TDI
159 SDCLK
160 VDDEXT
161 to
DATA8 to DATA10
163
164 TCK
165 to DATA11, DATA12,
168 DATA14, DATA13
169 VDDINT
170 DATA15
171 SWE
172 SDRAS
173 RESET
174 TMS
175 SDCAS
176 VDDINT
I/O
I/O Two-way media local bus data terminal
O Media local bus data output terminal
- Power supply terminal (+3.3V) (for I/O)
I/O Two-way media local bus signal terminal
- Power supply terminal (+1.1V) (for core)
I Test reset signal input terminal (for JTAG)
O Media local bus signal output terminal
O Emulation status signal output terminal
I/O Two-way data bus with the SD-RAM
O Test data output terminal (for JTAG)
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+3.3V) (for I/O)
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+1.1V) (for core)
I/O Two-way data bus with the SD-RAM
I Test data input terminal (for JTAG)
O Clock signal output to the SD-RAM
- Power supply terminal (+3.3V) (for I/O)
I/O Two-way data bus with the SD-RAM
I Test clock signal input terminal (for JTAG)
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+1.1V) (for core)
I/O Two-way data bus with the SD-RAM
O Write enable signal output to the SD-RAM
O Row address signal output to the SD-RAM
I Reset signal input from the system controller
I Test mode selection signal input terminal (for JTAG)
O Column address signal output to the SD-RAM
- Power supply terminal (+1.1V) (for core)
Description
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
"L": reset
Not used
HT-ST7
65