SAA7215HS データシートの表示（PDF） - Philips Electronics
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SAA7215HS Datasheet PDF : 28 Pages
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Philips Semiconductors
Integrated MPEG AVGD decoders
Preliminary specification
SAA7215; SAA7216; SAA7221
PINNING
Pinning table (listed numerically)
SYMBOL
PIN TYPE(1)
DESCRIPTION
VSS
DATA(4)
1
S ground for pad ring
2
I/O CPU data input or output (bit 4); note 2
DATA(5)
3
I/O CPU data input or output (bit 5); note 2
DATA(6
4
I/O CPU data input or output (bit 6); note 2
DATA(7)
5
I/O CPU data input or output (bit 7); note 2
DATA(8)
6
I/O CPU data input or output (bit 8); note 2
DATA(9)
7
I/O CPU data input or output (bit 9); note 2
VDD
DATA(10)
8
S supply voltage for pad ring
9
I/O CPU data input or output (bit 10); note 2
DATA(11)
10
I/O CPU data input or output (bit 11); note 2
DATA(12)
11
I/O CPU data input or output (bit 12); note 2
DATA(13)
12
I/O CPU data input or output (bit 13); note 2
DATA(14)
13
I/O CPU data input or output (bit 14); note 2
DATA(15)
14
I/O CPU data input or output (bit 15); note 2
VSS
15
SDRAM_ADDR1(3)
16
S ground for pad ring
O SDRAM address 1 output (bit 3)
SDRAM_ADDR1(2)
17
O SDRAM address 1 output (bit 2)
SDRAM_ADDR1(4)
18
O SDRAM address 1 output (bit 4)
SDRAM_ADDR1(1)
19
O SDRAM address 1 output (bit 1)
SDRAM_ADDR1(5)
20
O SDRAM address 1 output (bit 5)
SDRAM_ADDR1(0)
21
O SDRAM address 1 output (bit 0)
VDD
22
SDRAM_ADDR1(6)
23
S supply voltage for pad ring
O SDRAM address 1 output (bit 6)
SDRAM_ADDR1(10) 24
O SDRAM address 1 output (bit 10)
SDRAM_ADDR1(7)
25
O SDRAM address 1 output (bit 7)
VSS(CO)
26
VDD(CO)
27
SDRAM_ADDR1(11) 28
S ground for core logic
S supply voltage for digital core logic
O SDRAM address 1 output (bit 11)
SDRAM_ADDR1(9)
29
O SDRAM address 1 output (bit 9)
SDRAM_ADDR1(8)
30
O SDRAM address 1 output (bit 8)
VSS
SDRAM_UDQ1
31
S ground for pad ring
32
O SDRAM write mask 1 output
SDRAM_RAS1
33
O SDRAM row address strobe 1 output
SDRAM_CAS1
34
O SDRAM column address 1 output
SDRAM_WE1
35
O SDRAM write enable 1 output
VDD
36
S supply voltage for pad ring
SDRAM_DATA1(8)
37
I/O SDRAM data 1 input or output (bit 8)
SDRAM_DATA1(7)
38
I/O SDRAM data 1 input or output (bit 7)
2000 Jan 31
9
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