Sony SS-CM90 Service Manual page 95

HCD-M90
Pin No. Pin Name
151 VRTA
152 VSS
153 to 155
TESTK0 to TESTK2
156 XDSPRST
157 XARPRST
158 VSS
159 MDS0
160 MON
161 MDP0
162 DFCT
163 JITPWM
164 LOCK
165 VDD1 1.8V
166 GIO0/INT2
167 GIO1/INT3
168 GIO2/INT4
169 GIO3/INT5
170 VDD 3.3V
171 GIO4/PGREF
172 GIO5/PGIN
173 GIO6/SDI
174 GIO7/SDO
175 GIO8/SCK
176 GIO9/FGREF
177 GIO10/FGIN
178 GIO11/TMC2
179 GIO12
180 GIO13
181 VSS
182 CLKIN
183 VSSA5
184 VDDA5 1.8V
185 DFCTI
186 VSS
187 MCKI
188 VDD 1.8V
189 SCKI
190 VSS
191 TRST
192 TMS
193 TDI
194 TCK
195 TDO
196 TZC
197 MIRR
94
I/O
I A/D converter reference input terminal
—
Ground terminal (for digital system)
I
Test signal input terminal (fixed at "L")
I
DSP reset signal input from the DVD system controller
I ARP reset signal input from the DVD system controller
—
Ground terminal (for digital system)
O
Spindle motor drive signal output to the motor drive
O
Motor ON/OFF signal output terminal Not used
O Spindle motor drive signal output to the motor drive
O
Defect detection signal output
O
Jitter PWM signal output terminal Not used
O
EFM lock detection signal output terminal Not used
— Power supply terminal (+1.8V) (for digital system)
I
Inlimit sensor input terminal
O
Spindle motor drive control signal output to the motor drive
I
TSD-M signal input from the motor/coil drive
— Not used
—
Power supply terminal (+3.3V) (for digital system)
—
Not used
I
Monitor signal input from the RF amp
I
Serial data input from the RF amp
O
Serial data output to the RF amp
O
Serial clock signal output to the RF amp
O
Loading motor drive signal output to the motor drive
O
Loading motor drive signal output to the motor drive
—
Not used
—
Not used
O
Serial data enable signal output to the RF amp
—
Ground terminal (for digital system)
I
Clock signal input from the clock generator
—
Ground terminal (for analog system)
—
Power supply terminal (+1.8V) (for analog system)
I
Defect signal input from the RF amp
—
Ground terminal (for digital system)
I
Clock signal input from the clock generator
— Power supply terminal (+1.8V) (for digital system)
I
Clock signal input from the clock generator
—
Ground terminal (for digital system)
I
Reset signal input terminal (for JTAG boundary scan)
I MS signal input terminal (for JTAG boundary scan)
I
Serial data input terminal (for JTAG boundary scan)
I
Clock signal input terminal (for JTAG boundary scan)
O
Serial data output terminal (for JTAG boundary scan)
I Tracking zero crossing signal input from the RF amp
I
Mirror detect signal input terminal from the RF amp
Description
"L": reset
"L": reset