Sony PFV-SP3300 Maintenance Manual page 24

IC
[|IC|]
CAT24WC02JI-TE13 (CATALYST)
SERIAL EEPROM
—TOP VIEW—
A0 1 8 V
CC
A1 2 7 *NOTE
A2 3 6 SCL
GND 4 5 SDA
*NOTE :
TYPE MEMORY PIN 7
NM24C16 16 K NC
X24C02
WC
2 K
S-24C02
CAT24WC02 2 K WP
X24C04 4 K TEST
X24C08 8 K TEST
EPM7032SLC44-10(05) (ALTERA)
PROGRAMMABLE LOGIC DEVICE
—TOP VIEW—
6 5 4 3 2 1 44 43 42 41 40
7
8
9
10
11
12
13
14
15
16
17
18 19 20 21 22 23 24 25 26 27 28
PIN PIN
I/O SIGNAL I/O
NO. NO.
GCLR
1 I INPUT/ 12 I/O
OE2
2 I INPUT/ 13 I/O
3 — V 14 I/O
CC
4 I/O I/O 15 —
5 I/O I/O 16 I/O
6 I/O I/O 17 I/O
7 I/O I/O (TDI) 18 I/O
8 I/O I/O 19 I/O
9 I/O I/O 20 I/O
GND
10 — 21 I/O
11 — V 22 —
CC
43
GCLK1
1
GCLR
44
OE1
2
OE2
4 - 9,
12 - 14,
16 - 21 I/O
CONTROL MACROCELL
I/O
BLOCK (1 - 16)
16 16
3-2
INPUTS
A0 - A2 : ADDRESS
SCL : SERIAL CLOCK
WC
: WRITE CONTROL
WP : WRITE PROTECT
INPUT/OUTPUT
SDA : SERIAL DATA
OTHERS
NC : NO CONNECTION
TEST : TEST PIN
39
38
37
36
35
34
33
32
31
30
29
PIN PIN
SIGNAL I/O SIGNAL I/O SIGNAL
NO. NO.
I/O 23 — V 34 I/O
CC
I/O (TMS) 24 I/O I/O 35 — V
I/O 25 I/O I/O 36 I/O
V 26 I/O I/O 37 I/O
CC
I/O 27 I/O I/O 38 I/O I/O (TDO)
I/O 28 I/O I/O 39 I/O
I/O 29 I/O I/O 40 I/O
I/O 30 — GND 41 I/O
I/O 31 I/O I/O 42 — GND
I/O 32 I/O INPUT/GCLK1
I/O (TCK) 43 I
GND 33 I/O I/O 44 I INPUT/
MACROCELL
PIA
(17 - 32)
16 16 16
16 16
*
ABOVE DIAGRAM SHOWS CONDITIONS BEFORE PROGRAMMING
I/O
CC
I/O
I/O
I/O
I/O
I/O
OE1
24 - 29,
31 - 34,
I/O 36 - 41
CONTROL
I/O
BLOCK
16
PFV-SP3300