Sanyo PLC-XP57L Service Manual page 54

Multimedia projector
Hide thumbs Also See for PLC-XP57L:
Table of Contents

Advertisement

Control Port Functions
Pin No.
Function Name
137
GND
138
PW_RESET
139
1.9V
140
PW_SEL
141
EXP_RESET
142
RESET_GAM
143
TDO [for ICE]
144
(Not used)
145
(Not used)
146
SH_FPG_WAIT
147
RESETM
148
(Reserved)
149
(Not used)
150
ASEMD0 [for ICE]
151
ASEBRKAK [for ICE]
152
(Not used)
153
AUDATA[3] [for ICE]
154
AUDATA[2] [for ICE]
155
GND
156
AUDATA[1] [for ICE]
157
1.9V
158
AUDATA[0] [for ICE]
159
GND
160
TRST [for ICE]
161
3.3V
162
TMS [for ICE]
163
TDI [for ICE]
164
TCK [for ICE]
165
(Not used)
166
(Not used)
167
LAMP_DET
168
SWF_INIT
169
MD0
170
1.9V
171
CAP1
172
GND
173
GND
174
CAP2
175
1.9V
176
AUDCK [for ICE]
177
GND
178
1.9V
179
(Reserved)
180
EXTAL
181
SWF_DONE
182
BOX_SW
183
FPGA_nSTATUS
184
FPGA_CONF_DONE
185
SH_FLASH_WP
186
PFC_SW_EX
187
SWF_D0
188
GND
189
CKIO
190
3.3V
191
SH_LB_UART
192
(Not used)
193
(Not used)
194
(Not used)
195
SH_EX_UART
196
(Not used)
197
(Not used)
198
LB_SH_UART
199
(Not used)
200
GND
201
EX_SH_UART
202
1.9V
203
(Not used)
204
FPGA_NCONFIG
205
NET_H/L
Function
Power (0V)
Reset for PW
Power (1.9V)
PIXEL 232C Selection
I/O Expander Reset Signal
Reset for Digital Gamma IC
Test Data output
Hardware Wait Request
Manual Reset Request
Analog Trigger/Inout Port H
ASE Mode
ASE Brake
AUD data
AUD data
Power (0V)
AUD data
Power (1.9V)
AUD data
Power for Inout/Output(0V)
Test Reset
Power for Inout/Output(3.3V)
Test Mode Switch
Test Data Input
test Clock
Lamp Fail Detection I Lamp Failure Detection until Dimmer Starts
Config. status signal
Clock Mode Setting [Default:L]
PLL1 Power (1.9V)
PLL1 External Condenser - [470pF]
PLL1 Power (0V)
PLL2 Power (0V)
PLL2 External Condenser - [470pF]
PLL2 Power (1.9V)
AUD Clock
Power (0V)
Power (1.9V)
Clock Oscillator
External Click/X'TAL
Config. process finishing signal
Detect on/Off for PJ-Net Board
Error Detection during the Config.
OK Detection during the Config.
Flash IC Write Protect
PFC_SW
Config. data
Power for Inout/Output(0V)
System Clock IO
Power for Inout/Output(3.3V)
Dimmer Control
Send Data2 [External]
Dimmer control and lamp error detect
Power (0V)
Receive Data2 [External]
Power (1.9V)
Start config.
Request command for PJNet
- 54 -
Polarity
I/O
-
-
Reset with L>H>L
O
-
-
SH:H, PW:L
O
Reset: H
O
O
-
O
(Open)
O
(Open)
O
Wait with L
I
-
I
(Open)
I
(Pull-down)
I
-
I
-
O
(Pull-up)
I
-
O
-
O
-
-
-
O
-
-
-
O
-
-
-
I
-
-
-
I
-
I
-
I
(Pull-down)
I
(Pull-down)
I
L: Lamp fail
I
I
L fixed
I
-
-
-
-
-
-
-
-
-
-
-
-
-
I
-
-
-
-
(Open)
-
-
I
I
L: Yes, H: No
I
H:Error
I
H:OK
I
L: Protect
O
O
O
-
-
-
I/O
-
-
H: at lamp ON
O
(Open)
-
(Open)
-
(Pull-up)
-
19200 or 9600bps
O
(Pull-up)
-
(Pull-up)
-
-
I
(Pull-up)
-
-
-
19200 or 9600bps
I
-
-
(Pull-up)
I
L -> H start
O
Active L
O

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents