Pci1394 Tsb43Ab21 - EUROCOM D500P Service Manual

Schematic Diagrams

PCI1394 TSB43AB21

Sheet 19 of 29
PCI1394
TSB43AB21
B - 20 PCI1394 TSB43AB21 (71-56P00-D05)
C445 C108 C74 C32 C102
C472
0.1UF 0.1UF 0.1UF 0.1UF 0.1UF
10UF/16V
C34 C76 C88 C101 C60
0.1UF 0.1UF 0.1UF 0.1UF 0.1UF
L24
1 2
+3VS
HCB1608K-121T25
C62
CLOSE TO CHIP
10UF/16V
+3VS
R54 R56 R55
U5
2.7K 2.7K *4.7K
ROM_AD 5 4
SDA GND
ROM_CLK 6 3
SCLK A2
R60 0
Z1918 7 2
C35
WC A1
8 1
+3VS VCC A0
0.1UF
24C02
C81
Crystal Placement
C75
Crystal must be place as close as
possible to the Chip. Keep traces
all on one PCB layer.
C19
1UF
R17
R18
J1394PORT1
56.2 1% 56.2 1%
L52
GND1 4 Z1932 8 1
GND TPA+
GND2 3 Z1933 7 2
GND TPA-
2 Z1934 6 3
TPB+
1 Z1935 5 4
TPB-
B4W
CHASSIS_GND
R15 R16
1394_CON
56.2 1%
56.2 1%
Z1936
R14 C18
5.11K 1% 220PF
TSB43AB21 1 PORT 1394
TSB43AB22 2 PORT 1394
10K
R59
Z1902
R51 4.7K
Z1903
RP5
C106
+3VS 1 8 Z1904 C79
2 7 Z1901 T214
3 6 Z1906
0.1UF 0.1UF
4 5 Z1905
C69
4.7KX4
C86
0.1UF 0.1UF
15
DVDD
27
DVDD
C41 C22 39
DVDD
51
DVDD
0.1UF 0.1UF 59
DVDD
72
DVDD
88
DVDD
100
DVDD
Z1907 7
TSB43AB21
PLLVDD
1
AVDD
C54 2
AVDD
107
AVDD
1000PFF
108
AVDD
120
AVDD
PCI BUS INTERFACE
R42
Z1908 106
CPS
1K
RP103 8P4RX1K
Z1909 125
PHY PORT 2
TPBIAS1
4 5 Z1910 124
TPA1+
3 6 Z1911 123
TPA1-
2 7 Z1912 122
TPB1+
1 8 Z1913 121
TPB1-
Z1914 118
BIAS CURRENT
R0
R41
6.34K 1%
Z1915 119
R1
12PF
Z1916 6
OSCILLATOR
X0
Y1
24.576MHZ
12PF
Z1917 5
X1
C50 0.1UF
Z1919 3
FILTER
FILTER0
Z1920 4
FILTER1 PCI_FRAME
ROM_AD
92
EEPROM 2 WIRE BUS
SDA
PCI_DEVSEL
ROM_CLK
91
SCL
99
POWER CLASS
PC0
98
PC1
97
PC2
Z1921 116
PHY PORT 1
TPBIAS0 PCI_CLKRUN
Z1922 115
TPA0+
Z1923 114
TPA0-
Z1924 113
TPB0 +
Z1925 112
TPB0 -
R400 220
Z1926 94
TEST9
R399 220 Z1927 95
TEST8
RP4
1 8 Z1928 101
TEST3
2 7 Z1929 102
TEST2
3 6 Z1930 104
TEST1
4 5 Z1931 105
TEST0
220X4
R52 *0 R72 *0
*Del R210 & R638 for TSB 43AB21*
+3VS
C107 C80
C33 C98
0.1UF 0.1UF 0.1UF 10UF/16V
AD[0..31]
AD[0..31] [15,18,20,24]
22 AD31
PCI_AD31
24 AD30
PCI_AD30
25 AD29
PCI_AD29
26 AD28
PCI_AD28
28 AD27
PCI_AD27
29 AD26
PCI_AD26
31 AD25
PCI_AD25
32 AD24
PCI_AD24
37 AD23
PCI_AD23
38 AD22
PCI_AD22
40 AD21
PCI_AD21
41 AD20
PCI_AD20
42 AD19
PCI_AD19
43 AD18
PCI_AD18
45 AD17
PCI_AD17
46 AD16
PCI_AD16
61 AD15
PCI_AD15
63 AD14
PCI_AD14
65 AD13
PCI_AD13
66 AD12
PCI_AD12
67 AD11
PCI_AD11
69 AD10
PCI_AD10
70 AD9
PCI_AD9
71 AD8
PCI_AD8
74 AD7
PCI_AD7
76 AD6
PCI_AD6
77 AD5
PCI_AD5
79 AD4
PCI_AD4
80 AD3
PCI_AD3
81 AD2
PCI_AD2
82 AD1
PCI_AD1
84 AD0
PCI_AD0
34 C/BE#3
C/BE#3 [15,18,20,24]
PCI_C/BE3
47 C/BE#2
PCI_C/BE2 C/BE#2 [15,18,20,24]
60 C/BE#1
PCI_C/BE1 C/BE#1 [15,18,20,24]
73 C/BE#0
C/BE#0 [15,18,20,24]
PCI_C/BE0
16
PCI_CLK PCLK1394 [4]
18
PCI_GNT PGNT#1 [15]
19
PREQ#1 [15]
PCI_REQ
36 Z1937 AD17
PCI_IDSEL
49 R80 100
FRAME# [15,18,20,24]
50
PCI_IRDY IRDY# [15,18,20,24]
52
TRDY# [15,18,20,24]
PCI_TRDY
53
DEVSEL# [15,18,20,24]
54
PCI_STOP STOP# [15,18,20,24]
56
PERR# [15,18,20,24]
PCI_PERR
13 Z1938 R57 *33
PCI_INTA PIRQ-1 [10,15,24]
TZ1901
21
PCI_PME
57
SERR# [15,18,20,24]
PCI_SERR
58
PCI_PAR PAR [15,18,20,24]
12
PCIRST#
85 Z1939
PCIRST# [10,15,17,18,21,22,24,26]
PCI_RST
R65 0
R62 33
PIRQ-5 [15]
14 PCIRST#
G_RST
89 Z1941
GPIO3
90 Z1942
GPIO2
U31 R401 R61
TSB43AB21 220 220