AZZA PT-5ITB, Руководство по эксплуатации

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PT-5ITB
SYSTEM BOARD
SYSTEM BOARD LAYOUT
3-1
3. SYSTEM BOARD LAYOUT
3.1 PT-5ITB VER. 1.x
Explanation : All connectors, jumpers and components which are marked by a black
point on the corner means the pin-1 side of the connector, jumper and
component.
PC
I 3
ISA2
CN4 AT POWER CON.
CN3
AT K/B
SI
MM
2
SI
MM
1
SI
MM
4
SI
MM
3
Intel
82439TX
BAT
1
CPU
CN1
1 LP
T
CO
M B
CN5
CN1
PS/2
MS.
CN
1
4
IR
CN18
U4 TAG
SPEAKER
KEYLOCK
HL
TL SL
RS
Wi
nb
ond
W
839
77
TF
ISA1
ISA3
JP2
Socket 7
CN
8
CO
M A
U5
CN17
USB 2
USB 1
JP1
U6
Intel
82371AB
JP4
JP
11
JP3
PC
I 1
IS
A
1
IS
A2
ISA
3
CN1
3 FD
C
.
CN1
0 I
D
E
2
CN1
2 I
D
E
1
DI
MM
1
DI
MM
2
Bu
rs
t
Pi
p
eli
ne
SR
AM
32K/
6
4K
*
3
2
Pip
eli
ne
Burs
t
SRA
M
32
K
/64
K
*
3
2
JP5
SYS
.
BI
O
S
JP6
PC
I 2
PC
I 4
+
CN6 ATX POWER CON.
PW
JP7
1
CN
9
1
CN7
WO
L
1 2
CN1
5
SB
-L
IN
K
1
CN16
CPU FAN
JP
8 JP
9 JP
10
JP1
2
1
5
6
10
POW
E
R
FA
N