Rocketeer Socket Error - NEC Barracuda Service Manual

Pda
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8.4 Rocketeer Socket Error

Symptom:
An error occurs when a PDA Rocketeer device is installed.
SA_A[0..25]
P3
SA_PSKTSE#
SA_PREG#
SA_POE#
SA_PWE#
SA_PIOR#
SA_PIOW#
SN74LVC16374
Extend GPIO
SA_PCE1#
SA_PCE2#
U3
SA_D[0..15]
Intel StrongARM®
SA1110
SA_D[16..31]
Microprocessor
SA_PCE1#
SA_PCE2#
SA_PWAIT#
SA_IOIS16#
Barracuda PDA Maintenance
EXT_BUS_ON#
U10
P7
VCC3
U9B
14
4
6
5
VCC3
7
74LVC08
14
9
10
7
U12
P7
SN74LVC16374
Extend GPIO
SA_RST1
Audio CODEC
U5,U7
33
3A3
16
3Y3
32
3A4
17
3Y4
30
4A1
P6
19
29
4A2
4Y1
27
4A3
20
4Y2
26
4A4
1
22
4Y3
1OE
48
2OE
25
3OE
23
4Y4
24
4OE
74LVCH16244
EXT_BUS_DIR
U6
1
T/R1
24
U9C
T/R2
SA_BUS_ON#
P6
8
48
OE1
25
OE2
74LVC08
74LVCH16245
SLOT0_EN0
COM3_DCD#
COM3_DSR# COM3_CTS# COM3_RTS#
SLOT0_EN1
U8
74LVC244
SA_CDKT1#
EXT_PWR_ON
U13
P8
UDA1341TS
J15
EXT_A[0..25]
EXT_PSKTSE#
29
EXT_PREG#
22
EXT_POE#
23
EXT_PWE#
26
EXT_PIOR#
27
EXT_PIOW#
28
EXT_D[0..15]
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
COM3_RI COM3_DTR#
P6
EXT_PCE1#
24
EXT_PCE2#
25
EXT_RST1
30
EXT_PWAIT#
20
EXT_IOIS16#
21
SLOT1_IRQ#
GAUGE2
COM3_TXD
COM3_RXD
EXT_IN_L
42
EXT_IN_R
43
P6
VCC_3VSB
81
82
C212
83
+
47U
46
VCC3
PWR1
VCC_P+
GND1
GND2
A
GND3
GND4
VCC3 VCC3
GND5
GND6
R203
R204
VCC3
U22
100K
100K
I2C_SCL
93
1
5
SCL
VCC
2
I2C_SDA
VSS
92
3
4
SDA
NC
24LC00
41
44
129

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