Specifications

PIN
No.
Pin name Signal name IN/OUT Destination Function
234 MD2 MD2 IN/OUT 16M Flash, DIMM168 DRAM data signal
235 MD33 MD33 IN/OUT 16M Flash, DIMM168 DRAM data signal
236 MD1 MD1 IN/OUT 16M Flash, DIMM168 DRAM data signal
237 MD32 MD32 IN/OUT 16M Flash, DIMM168 DRAM data signal
238 MD0 MD0 IN/OUT 16M Flash, DIMM168 DRAM data signal
239 MA11 MA11 IN/OUT 74LVC16244 DRAM address signal
240 MA10 MA10 IN/OUT 74LVC16244 DRAM address signal
241 V
CC
3.3V IN Power source
242 GND GND IN GND
243 MA9 MA9 IN/OUT 74LVC16244 DRAM address signal
244 MA8 MA8 IN/OUT 74LVC16244 DRAM address signal
245 MA7 MA7 IN/OUT 74LVC16244 DRAM address signal
246 MA6 MA6 IN/OUT 74LVC16244 DRAM address signal
247 MA5 MA5 IN/OUT 74LVC16244 DRAM address signal
248 MA4 MA4 IN/OUT 74LVC16244 DRAM address signal
249 MA3 MA3 IN/OUT 74LVC16244 DRAM address signal
250 V
CC
3.3V IN Power source
251 GND GND IN GND
252 MA2 MA2 IN/OUT 74LVC16244 DRAM address signal
253 MA1 MA1 IN/OUT 74LVC16244 DRAM address signal
254 MA0 MA0 IN/OUT 74LVC16244 DRAM address signal
255 TXD1 CMD OUT 74LVC244 Serial data output 1
256 TXD2 N.C NC
257 /SYNCEN SYNCEN_ OUT M66236FP Jitter adjustment circuit control
signal
258 GND GND IN GND
259 GND GND IN GND
260 GND GND IN GND
261 V
CC
3.3V IN Power source
262 VFCLK VFCLK IN M66236FP Video I/F clock
263 RXD1 STS IN 74LS244 Serial data input 1
264 RXD2 IN NC (3.3V pull up)
265 /HSYNC HSYNC_ IN 74LS244 Print horizontal sync signal
266 /TC NC
267 /PAGE PAGE_ OUT 74LVC244 PAGE sync signal
268 /VDATA VDATA_ OUT 74LVC244 VIDEO data
269 /ROMWE ROMWE_ OUT 74LVC244 Flash ROM write enable
270 /BUFOE NC
271 /BUFDIR BUFDIR OUT 74LVC244 BUS buffer direction
272 V
CC
3.3V IN Power source
273 GND GND IN GND
274 SYSAD0 SYSAD0 IN/OUT CPU, 16M FLASH, 8M FLASH,
74LVC16245
System address data bus
275 SYSAD1 SYSAD1 IN/OUT CPU, 16M FLASH, 8M FLASH,
74LVC16245
System address data bus
276 SYSAD2 SYSAD2 IN/OUT CPU, 16M FLASH, 8M FLASH,
74LVC16245
System address data bus
DM-1505
11 – 24