SAA7207H Datasheet, PDF (4/20 Pages) NXP Semiconductors – Reed Solomon decoder IC

Philips Semiconductors
Reed Solomon decoder IC
Product specification
SAA7207H
PINNING
SYMBOL PIN
SCL
1
NOSYNC
2
TRST
3
TCK
4
TMS
5
TDI
6
TDO
7
V_SS
8
BCLK
9
V_DD
10
BYTEO0
11
BYTEO1
12
BYTEO2
13
V_SS
14
BYTEO3
15
BYTEO4
16
BYTEO5
17
V_DD
18
BYTEO6
19
BYTEO7
20
OE
21
V_SS
22
BERR
23
BEGIN
24
V_DD
25
V_SS
26
PORT5
27
PORT4
28
PORT3
29
PORT2
30
PORT1
31
PORT0
32
V_DD
33
VALI
34
DATA1
35
DATA0
36
V_SS
37
CLK
38
V_DD
39
V_SS
40
1996 Jul 17
I/O
I
O
I
I
I
I
O
−
O*⁽¹⁾
−
O*⁽¹⁾
O*⁽¹⁾
O*⁽¹⁾
−
O*⁽¹⁾
O*⁽¹⁾
O*⁽¹⁾
−
O*⁽¹⁾
O*⁽¹⁾
I
−
O*⁽¹⁾
O*⁽¹⁾
−
−
I/O
I/O
I/O
I/O
I/O
I/O
−
I
I
I
−
I
−
−
DESCRIPTION
serial clock input (I²C-bus)
not synchronized output (1 = not synchronized)
boundary scan test reset (0 = active)
boundary scan test clock
boundary scan test mode select (1 = BST select)
boundary scan test data input
boundary scan test data output
ground
byte clock output
positive supply voltage
output data byte 0 (LSB)
output data byte 1
output data byte 2
ground
output data byte 3
output data byte 4
output data byte 5
positive supply voltage
output data byte 6
output data byte 7 (MSB)
output enable not (active LOW; 1 = O*⁽¹⁾ high impedance)
ground
block error output (1 = uncorrectable block)
begin of block output (1st byte of block is output)
positive supply voltage
ground
quasi-bidirectional port 5
quasi-bidirectional port 4
quasi-bidirectional port 3
quasi-bidirectional port 2
quasi-bidirectional port 1
quasi-bidirectional port 0
positive supply voltage
valid input (1 = data is valid)
input data 1 (MSB)
input data 0 (LSB)
ground
master clock input (also acting as input data clock)
positive supply voltage
ground
4