Sony PFV-SP3300 Manuale di manutenzione - Pagina 24

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Sony PFV-SP3300 Manuale di manutenzione
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