MiTAC 7521 PLUS/N User Manual
Page 168
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
Charger board connector
PREQ# PULL UP AT CPU
SD411670000002
02
7521 plus
C
24
30
Tuesday, May 08, 2001
MITAC INTERNATIONAL CORP.
Title
Size
Document Number
Rev
Date:
Sheet
of
ADEN#
VDD5S
VTT
VCC_CMOS
VCC_CMOS
GND
VDD5S_P
+5V
GND
GND
GND
GND
+3V
+S3V
VDD5
GND
GND1
VDD5S
R512
1K
0603
1
2
R510
47
0603
1
2
R509
1K
0603
1
2
R517
330
0603
1
2
R570
120/NA
0603
1
2
R519
150
0603
1
2
R511
47
0603
1
2
R513
680
0603
1
2
R563
330
0603
1
2
J514
HDR/FM/16PX2/1.27MM
S-200-0100-321
1
3
5
7
9
11
13
15
17
19
21
23
2
4
6
8
10
12
14
16
18
20
22
24
25
26
27
28
29
30
31
32
C680
0.1U
50V
0603
1
2
JS2
SHORT-SMT1
1
2
C252
0.1U
50V
0603
1
2
JS502
SHORT-SMT1
1
2
JS501
SHORT-SMT1
1
2
JS3
SHORT-SMT1
1
2
R549
4.7K
0603
1
2
R550
10K
0603
1
2
C537
1U
0603
1
2
C514
10P
0603
10%
1
2
R544
22
0603
1
2
R537
22/NA
0603
1
2
R535
0/NA
0603B_DFS
1
2
C542
0.1U
0603
1
2
J511
FM/0.8MM/H2.4
AMP C-179373
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
ADEN#
20,23
ADEN#_P 25
TCK
2
TMS
2
TDI
2
TDO
2
TRST#
2
PRDY#
2
D/CPU_PWR_ON
28
CPU_PWR_ON
23
PREQ#
2
PWR_ON
23
D/PWR_ON
27
MODEMSPK 16
ASYNC
6,16
ASDIN1
6
ABITCLK
6,16
ARST#
6,16
ASDOUT
6,16
MONO_OUT
16
TP_R
21
AC_POWER#
21
BATT_R#
21
TP_L
21
IQSB1#
12
BAT_V
20
GREEN_LIGHT
20
ROUT+
17
ROUT-
17
BAT_D
12,20
BATT
25,26
NiMH/Li#
26
IQSB0#
12
BAT_T
20
YELLOW_LIGHT 20
BATT_LED# 21
BATT_G#
21
LOUT+
17
LOUT-
17
BAT_C
12,20
RESET_SW# 20,21