12
DN-V750/V755
337
Y23
VSS_IO
-
-
-
-
-
-
Connect to GND_D
338
Y24
FLASH_CFG[0]
Flash configulation(16#/32bits flash
Width)
I
-
GND
L
L
Select bus width.(L fixed:16bit bus width)
339
Y25
FLASH_RYBY# Flash ready/busy
(I)
-
Pu
H
H
Reserved function.
340
Y26
FLASH_CS[0]#
Flash Chip Select 0
O
-
-
-
L
Connect to flash chip(-CS0) or adress decoder(-
G).
341
Y27
FLASH_WE#
Flash Write Enable
O
-
-
-
-
Connect to flash chip(-WE)
342
AA1
MM_D[10]
Mpeg Memory Data Bit 10
I/O
-
-
-
-
Connect to MPEG SDRAM(D10)
343
AA2
MM_D[11]
Mpeg Memory Data Bit 11
I/O
-
-
-
-
Connect to MPEG SDRAM(D11)
344
AA3
MM_D[3]
Mpeg Memory Data Bit 3
I/O
-
-
-
-
Connect to MPEG SDRAM(D3)
345
AA4
VIDIN_D[10]
Video Input Data Bit 10
(I)
-
intPd
-
-
Not used
346
AA5
VDD_CORE
-
-
-
-
-
-
Connect to 1.8V_D(for core)
347
AA6
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
348
AA22
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
349
AA23
VDD_IO
-
-
-
-
-
-
Connect to 3.3V_D
350
AA24
IDE_IOW#
IDE I/O write
O
-
-
-
-
IDE/PC Card I/O Write
351
AA25
IDE_CS0#
IDE Chip Select 0
O
-
-
-
-
IDE/PC Card chip select0
352
AA26
IDE_NPCBLID
IDE Cable ID
I
-
-
-
-
IDE/PC Card cable ID
353
AA27
FLASH_CFG[1]
Flash configulation(1#/2chips select
signal)
I
-
Pu/Pd
-
-
Select quantity of flash chip(L:single
chip,H:double chip)
354
AB1
MM_D[2]
Mpeg Memory Data Bit 2
I/O
-
-
-
-
Connect to MPEG SDRAM(D2)
355
AB2
MM_D[13]
Mpeg Memory Data Bit 13
I/O
-
-
-
-
Connect to MPEG SDRAM(D13)
356
AB3
MM_D[14]
Mpeg Memory Data Bit 14
I/O
-
-
-
-
Connect to MPEG SDRAM(D14)
357
AB4
VIDIN_D[12]
Video Input Data Bit 12
(I)
-
intPd
-
-
Not used
358
AB5
VDD_CORE
-
-
-
-
-
-
Connect to 1.8V_D(for core)
359
AB6
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
360
AB7
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
361
AB22
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
362
AB23
VDD_IO
-
-
-
-
-
-
Connect to 3.3V_D
363
AB24
IDE_DMAREQ
IDE DMA request
I
-
Pd
-
-
IDE/PC Card DMA request.
364
AB25
IDE_A[2]
IDE Adress bit2
O
-
-
-
-
IDE/PC Card address bit2
365
AB26
IDE_CS1#
IDE Chip Select 1
O
-
-
-
-
IDE/PC Card chip select1
366
AB27
DVD_CLKIN
-
I
-
GND
L
L
Not used
367
AC1
MM_D[0]
Mpeg Memory Data Bit 0
I/O
-
-
-
-
Connect to MPEG SDRAM(D0)
368
AC2
MM_D[15]
Mpeg Memory Data Bit 15
I/O
-
-
-
-
Connect to MPEG SDRAM(D15)
369
AC3
MM_D[26]
Mpeg Memory Data Bit 26
I/O
-
-
-
-
Connect to MPEG SDRAM(D26)
370
AC4
VIDIN_D[14]
Video Input Data Bit 14
(I)
-
intPd
-
-
Not used
371
AC5
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
372
AC6
VDD_IO
-
-
-
-
-
-
Connect to 3.3V_D
373
AC7
VDD_IO
-
-
-
-
-
-
Connect to 3.3V_D
374
AC8
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
375
AC9
VDD_CORE
-
-
-
-
-
-
Connect to 1.8V_D(for core)
376
AC10
VDD_CORE
-
-
-
-
-
-
Connect to 1.8V_D(for core)
377
AC11
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
378
AC12
VDD_IO
-
-
-
-
-
-
Connect to 3.3V_D
379
AC13
VDD_IO
-
-
-
-
-
-
Connect to 3.3V_D
380
AC14
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
381
AC15
VDD_CORE
-
-
-
-
-
-
Connect to 1.8V_D(for core)
382
AC16
VDD_CORE
-
-
-
-
-
-
Connect to 1.8V_D(for core)
383
AC17
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
384
AC18
VDD_IO
-
-
-
-
-
-
Connect to 3.3V_D
385
AC19
VDD_IO
-
-
-
-
-
-
Connect to 3.3V_D
386
AC20
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
387
AC21
VDD_CORE
-
-
-
-
-
-
Connect to 1.8V_D(for core)
388
AC22
VDD_CORE
-
-
-
-
-
-
Connect to 1.8V_D(for core)
389
AC23
VSS_CORE
-
-
-
-
-
-
Connect to GND_D
390
AC24
IDE_IOR#
IDE I/O read
O
-
-
-
-
IDE/PC Card I/O read
391
AC25
IDE_A[0]
IDE Adress bit0
O
-
-
-
-
IDE/PC Card address bit0
392
AC26
IDE_A[1]
IDE Adress bit1
O
-
-
-
-
IDE/PC Card address bit1
393
AC27
IDE_IRQ
IDE Interrupt Request
I
-
Pd
-
-
IDE/PC Card IRQ
394
AD1
MM_D[23]
Mpeg Memory Data Bit 23
I/O
-
-
-
-
Connect to MPEG SDRAM(D23)
395
AD2
MM_D[22]
Mpeg Memory Data Bit 22
I/O
-
-
-
-
Connect to MPEG SDRAM(D22)
396
AD3
MM_D[18]
Mpeg Memory Data Bit 18
I/O
-
-
-
-
Connect to MPEG SDRAM(D18)
397
AD4
VIDIN_D[15]
Video Input Data Bit 15
(I)
-
intPd
-
-
Not used
398
AD5
VIDIN_D[8]
Video Input Data Bit 8
(I)
-
intPd
-
-
Not used
399
AD6
VIDIN_D[5]
Video Input Data Bit 5
(I)
-
intPd
-
-
Not used
400
AD7
VIDIN_D[2]
Video Input Data Bit 2
(I)
-
intPd
-
-
Not used
401
AD8
NC
No Connection
-
-
-
-
-
Not used
402
AD9
NC
No Connection
-
-
-
-
-
Not used
403
AD10
LPB_AD[15]
Local Peripheral Bus Address/Data bit
15
I/O
-
-
-
-
Connect to Ethernet(DM9000) and CX303(for
DN-V1500X)
404
AD11
LPB_AD[11]
Local Peripheral Bus Address/Data bit
11
I/O
-
-
-
-
Connect to Ethernet(DM9000) and CX303(for
DN-V1500X)
Pin
No.
Port Name
Symbol
Description
I/O
Det
Ext
Res
Ini
Function
Содержание Professional DN-V755
Страница 3: ...3 DN V750 V755 BLOCK DIAGRAM ...
Страница 20: ...20 DN V750 V755 64M SDRAM Terminal Function ...
Страница 21: ...21 DN V750 V755 BLOCK DIAGRAM ...
Страница 27: ...27 DN V750 V755 PRINTED WIRING BOARDS GU 3606 MAIN P W B UNIT COMPONENT SIDE ...
Страница 28: ...28 DN V750 V755 FOIL SIDE ...
Страница 45: ...45 DN V750 V755 WIRING DIAGRAM for DN V750 model ...
Страница 51: ...51 DN V750 V755 DOCUMENTS FOR WEEE Details of Recycle parts for DN V750E2 model ...
Страница 52: ...52 DN V750 V755 Exploded view for DN V750E2 model ...
Страница 53: ...53 DN V750 V755 Details of Recycle parts for DN V755E2 model ...
Страница 54: ...54 DN V750 V755 Exploded view for DN V755E2 model ...