Hitachi P50T01E Service Manual page 47

Parts marked with hatching are
not mounted in this model.
I101
TC90411XBG
CK53761U
Seine2
PCi-Bus 3/13
PCiAD31 W1
PCiAD30 W2
PCiAD29 W3
PCiAD28 W4
PCiAD27 Y1
PCiAD26 Y2
PCiAD25 Y3
PCiAD24 Y4
PCiAD23 AA1
PCiAD22 AA2
PCiAD21 AA3
PCiAD20 AA4
PCiAD19 AB1
PCiAD18 AB2
PCiAD17 AB3
PCiAD16 AB4
PCiAD15 AC1
PCiAD14 AC2
AC3
PCiAD13
PCiAD12 AC4
PCiAD11 AD1
PCiAD10 AD2
PCiAD9 AD3
AD4
PCiAD8
PCiAD7 AE1
PCiAD6 AE2
PCiAD5 AE3
PCiAD4 AE4
PCiAD3 AF1
PCiAD2 AF2
PCiAD1 AF3
PCiAD0 AF4
CBE3_N AG1
CBE2_N AG2
CBE1_N AH2
CBE0_N AH1
PAR AK4
FRAME_N AJ1
iRDY_N AJ4
TRDY_N AJ3
AL2
PME_N
DEVSEL_N AJ2
SToP_N AL3
iDSEL AK3
USBiDSEL AM2
LoCK_N AK2
REQ3_N AE5
REQ2_N AF5
REQ1_N AG5
REQ0_N AH5
AG3
GNT3_N
GNT2_N AG4
GNT1_N AH3
GNT0_N AH4
AM3
RST_N
PERR_N AK1
SERR_N AL1
PCiCLKi V2
SM016
P50T01U/E P50TP01U/E P42T01U/E P42TP01U/E
GND1
7 8
R601 5 6
22 3 4
2010 1 2
7 8
R602 5 6
22 3 4
2010 1 2
7 8
R603 5 6
22 3 4
1 2
2010
7 8
R604 5 6
22 3 4
1 2
2010
7 8
R605 5 6
22 3 4
2
2010 1
7 8
R606 5 6
22 3 4
2010 1 2
7 8
R607 5 6
22 3 4
2010 1 2
7 8
R608 5 6
22 3 4
2010 1 2
7 8
R609 5 6
22 3 4
2010 1 2
R610
1 2
22 3 4
1010
R611 10K
GND1
R612 220
5 6
R613 78
22 3 4
2010
1 2
R614
0
TP601
GND1
GND1
MAIN BOARD CIRCUIT - SHEET 6
PCiAD31
PCiAD30
PCiAD29
PCiAD28
PCiAD27
PCiAD26
PCiAD25
PCiAD24
PCiAD23
PCiAD22
PCiAD21
PCiAD20
PCiAD19
PCiAD18
PCiAD17
PCiAD16
PCiAD15
PCiAD14
PCiAD13
PCiAD12
PCiAD11
PCiAD10
PCiAD9
PCiAD8
PCiAD7
SHEET_16
PCiAD6
Virtual connector
PCiAD5
PCiAD4 SHEET_18
PCiAD3 Virtual connector
PCiAD2
PCiAD1
PCiAD0
CBE3_N
CBE2_N
CBE1_N
CBE0_N
PAR
FRAME_N
iRDY_N
TRDY_N
DVSEL_N
SToP_N
TP002
REQ3_N
REQ1_N
REQ0_N
GNT3_N
GNT1_N
GNT0_N
PERR_N
SERR_N
SHEET_5
RESET1_N
Nereid
GNT2_N
SHEET_16
REQ2_N
SHEET_12
PCiCLK_S
Zero-Delay-Buffer
SHEET_14
D+3.3V
Power
46
1394 Port
*J601
AXJ2158512P
*R641
G2
0
1 2
4
3 4
3
5 6
2
7 8
1
*R642
0
3216
G1
1010
1 2
3 4
1 2
GND_i2
3 4
5 6
TpB0n
7 8 SHEET_18
TpB0p
Virtual
*R643
TpA0n
connector
0
TpA0p
3216
GND1