Sharp DM-1500, Руководство по обслуживанию

Страница: 97 / 188

PIN No. Signal name IN/OUT Connected to Description
141 SOE0 OUT SRAM (separation) Read enable line to SRAM before area separation
142 SWE0 OUT SRAM (separation) Write enable line to SRAM before area separation
143 SCS0 OUT SRAM (separation) Chip select line to SRAM before area separation
144 SD00 IN/OUT SRAM (separation) Data line to SRAM before are separation
145 SD01 IN/OUT SRAM (separation) Data line to SRAM before are separation
146 5V Power
147 SD02 IN/OUT SRAM (separation) Data line to SRAM before are separation
148 SD03 IN/OUT SRAM (separation) Data line to SRAM before are separation
149 GND Power
150 SD04 IN/OUT SRAM (separation) Data line to SRAM before are separation
151 SD05 IN/OUT SRAM (separation) Data line to SRAM before are separation
152 SD06 IN/OUT SRAM (separation) Data line to SRAM before are separation
153 SD07 IN/OUT SRAM (separation) Data line to SRAM before are separation
154 SAD0 OUT SRAM (separation) Address line to SRAM before area separation
155 SAD1 OUT SRAM (separation) Address line to SRAM before area separation
156 SAD2 OUT SRAM (separation) Address line to SRAM before area separation
157 SAD3 OUT SRAM (separation) Address line to SRAM before area separation
158 SAD4 OUT SRAM (separation) Address line to SRAM before area separation
159 SAD5 OUT SRAM (separation) Address line to SRAM before area separation
160 SAD6 OUT SRAM (separation) Address line to SRAM before area separation
161 SAD7 OUT SRAM (separation) Address line to SRAM before area separation
162 GND Power
163 SAD8 OUT SRAM (separation) Address line to SRAM before area separation
164 SAD9 OUT SRAM (separation) Address line to SRAM before area separation
165 SAD10 OUT SRAM (separation) Address line to SRAM before area separation
166 SAD11 OUT SRAM (separation) Address line to SRAM before area separation
167 SAD12 OUT SRAM (separation) Address line to SRAM before area separation
168 SAD13 OUT SRAM (separation) Address line to SRAM before area separation
169 /f1 OUT CCD PWB CCD drive signal transfer clock (First phase)
170 /f2 OUT CCD PWB CCD drive signal transfer clock (Second phase)
171 /SH OUT CCD PWB CCD drive signal shift pulse
172 5V Power
173 RS OUT CCD PWB CCD drive signal reset pulse
174 SP OUT CCD PWB CCD drive signal sampling hold pulse
175 GND Power
176 CP OUT CCD PWB A/D conversion IC latch clock
177 BCLK OUT CCD PWB CCD shield output latch signal
178 IDIN0 IN
CCD PWB (AD
conversion)
Image scan data (after 8bit A/D conversion)
179 IDIN1 IN
CCD PWB (AD
conversion)
Image scan data (after 8bit A/D conversion)
180 IDIN2 IN
CCD PWB (AD
conversion)
Image scan data (after 8bit A/D conversion)
181 IDIN3 IN
CCD PWB (AD
conversion)
Image scan data (after 8bit A/D conversion)
182 IDIN4 IN
CCD PWB (AD
conversion)
Image scan data (after 8bit A/D conversion)
183 IDIN5 IN
CCD PWB (AD
conversion)
Image scan data (after 8bit A/D conversion)
184 IDIN6 IN
CCD PWB (AD
conversion)
Image scan data (after 8bit A/D conversion)
DM-1505
11 – 8