Sony HCD-FZ900KW Service Manual page 80

HCD-FZ900KW/FZ900M
Pin No. Pin Name
121 RESET
122 SPIDS
123 GND
124 VDDINT
125 SPICLK
126 MISO
127 MOSI
128 GND
129 VDDINT
130 VDDEXT
131 AVDD
132 AVSS
133 GND
134 CLKOUT
135 EMU
136 TDO
137 TDI
138 TRST
139 TCK
140 TMS
141 GND
142 CLKIN
143 XTAL
144 VDDEXT
80
I/O
I System reset signal input
I Serial data latch pulse signal input
— Ground terminal
— Power supply terminal (+1.2V)
I/O Serial data transfer clock signal input/output
When DSP is master: Serial data input
I/O
When DSP is slave: Serial data output
When DSP is master: Serial data output
I/O
When DSP is slave: Serial data input
— Ground terminal
— Power supply terminal (+1.2V)
— Power supply terminal (+3.3V)
— Power supply terminal (+1.1V)
— Ground terminal
— Ground terminal
— Not used. (Open)
— Not used.
— Not used.
— Not used.
— Not used.
— Not used.
— Not used.
— Ground terminal
I System clock input (25 MHz)
O System clock output (25 MHz)
— Power supply terminal (+3.3V)
Description