SAA7212H Philips Semiconductors, SAA7212H Datasheet - Page 6

• Manufacturer Part Number: SAA7212H
• Description: Integrated MPEG AVG decoder
• Manufacturer: Philips Semiconductors

Philips Semiconductors
PINNING
1998 Sep 07
MUX
CPU_TYPE
DMA_ACK
DMA_REQ
DMA_DONE
DMA_RDY
V
CS
DS
AS
RWN
DTACK
V
IRQ 0
IRQ 1
V_REQ
A_REQ
V
V
V
DATA 0
DATA 1
DATA 2
DATA 3
V
DATA 4
DATA 5
DATA 6
DATA 7
V
DATA 8
DATA 9
DATA 10
DATA 11
V
DATA 12
DATA 13
DATA 14
DATA 15
V
SS
DD
SS
SSCO
DDCO
DD
SS
DD
SS
Integrated MPEG AVG decoder
SYMBOL
PIN
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
11
1
2
3
4
5
6
7
8
9
multiplexed/non multiplexed bus
Intel/Motorola selection
DMA acknowledge
DMA request
DMA end
DMA ready
ground for pad ring
chip select.
data strobe
address strobe
read/write
data acknowledge
3.3 V supply for pad ring
individually maskable interrupts
individually maskable interrupts
compressed video data request
compressed audio data request
ground for pad ring
ground for core logic
3.3 V supply for core logic
CPU data interface
CPU data interface
CPU data interface
CPU data interface
3.3 V supply for pad ring
CPU data interface
CPU data interface
CPU data interface
CPU data interface
ground for pad ring
CPU data interface
CPU data interface
CPU data interface
CPU data interface
3.3 V supply for pad ring
CPU data interface
CPU data interface
CPU data interface
CPU data interface
ground for pad ring
6
DESCRIPTION
Preliminary specification
SAA7212