DV-550U
DVD-DSP interface terminal list
DVD-DSP interface
SD-RAM interface terminal list
Function
Data error input for DVD-DSP connection.
Sector start input for DVD-DSP connection.
Data valid input for DVD-DSP connection.
Data strobe input for DVD-DSP connection.
Data request output for DVD-DSP connection.
Stream input for DVD-DSP connection
SDRAM interface
Pin No.
Pin name
Type
Direction
38-39
42-47
RAMADD[11:0]
O
O
49-52
54
RAMCS0#
O
O
55
RAMCS1#
O
O
56
RAMRAS#
O
O
57
PCLK
O
O
59
RAMCAS#
O
O
60
RAMWE#
O
O
61
RAMDQM
O
O
62
64-67
69-72
RAMDAT[15:0]
3-S
I/O
74-79
82
Pin No.
Pin name
Type
Direction
Function
Address bus output for SDRAM connection.
Tip select output for SDRAM connection.
Tip select output terminal for SDRAM connection. It is connected to 2nd
SDRAM.
RAS output terminal for SDRAM connection.
Clock output terminal for SDRAM connection.
CAS output terminal for SDRAM connection.
Write enable output terminal for SDRAM.
Data masking output terminal for SDRAM.
Bi-directional data bus for SDRAM.
Pin No.
Pin name
Type
Direction
143
DVDERR
I
I
144
DVDSOS
I
I
146
DVDVALID
I
I
147
DVDSTRB
I
I
148
DVDREQ
O
O
149
151-154 DVDDAT[7:0]
I
I
156-158
12-16
Содержание DV-550U
Страница 5: ...DV 550U 4 1 For details on the use of each control 4 PART NAMES 14 Remote Sensor ...
Страница 6: ...DV 550U 4 2 ...
Страница 52: ...DV 550U ...
Страница 53: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 DV 550U DV 550U 14 1 14 2 14 BLOCK DIAGRAM ...
Страница 56: ...U DV 550U 10 11 12 13 14 15 16 17 16 2 ...
Страница 57: ...A B C D E F G H I J K L 1 2 3 4 5 6 7 8 9 DV 550U D 16 3 16 2 MAIN 2 CIRCUIT SCHEMATIC DIAGRAM ...
Страница 58: ...10 11 12 13 14 15 16 17 U DV 550U 16 4 ...
Страница 83: ...Ref No Part No Description Code Ref No Part No Description Code 18 19 DV 550U ...
