Shuttle SDVN-7050, Service Manual

Page: 36 / 48

36
GPS BOARD - CIRCUIT DIAGRAM
5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
DATA0 DATA1 DATA3 DATA4 DATA2 DATA6 DATA7 DATA8 DATA10 DATA11 DATA9 DATA12 DATA13 DATA14 DATA15 DATA17 DATA18 DATA19 DATA20 DATA21 DATA22 DATA23 DATA24 DATA25 DATA26 DATA27 DATA28 DATA29 DATA30 DATA31 DATA5 DATA16
XTO_PLL XTI_PLL
XTO_RTC XTI_RTC
ADDR8 ADDR3
ADDR13
ADDR6
ADDR11
ADDR2
ADDR12
ADDR7
ADDR10
ADDR5 ADDR9 ADDR4
ADDR14
XTO _R TC
XTI _P LL
XTO _P LL
nW AIT
XTI _R TC
UP LLC AP
MP LLC AP
UPLLCAP MPLLCAP
XTO_RTC XTO_PLL
DGND
DGND
VDD_MEM
DGND
VDD_MEM
DGND
DGND
DGND
VDD_ADC
DGND
DGND
VDD_MEM
ADDR[14:2]
4
BANK_SEL0
4
BANK_SEL1
4
TSXP
9
TSYP
9
TSYM
9
TSXM
9
nWE
4
DATA[31:0]
4,5
AIN3
9
OM0
3
GPA12
5
Title Size
Document Number
Rev
Date:
Sheet
of
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Custom
1
10
Monday, November 17, 2008
Title Size
Document Number
Rev
Date:
Sheet
of
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Monday, November 17, 2008
Title Size
Document Number
Rev
Date:
Sheet
of
ᚴ
Ꮂ
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䗮
⫼
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Monday, November 17, 2008
䖭ϸϾ⬉ᆍᖙ乏੠
CPU
ሑৃ㛑䴴䖥ʽʽʽ
⌟䆩乥⥛⚍
32./-0.001KHZ)
⌟䆩乥⥛⚍
16.9/-100KHZ)
⬉∴⬉य़Ẕ⌟
X1
32.768KHz
X1
32.768KHz
1 2
3
C1 15PF C1 15PF
TP1 TP_XTO_RTC TP1 TP_XTO_RTC
1
R2
10K
R2
10K
R1 68K R1 68K
C3 15PF C3 15PF
TP2 TP_XTO_PLL TP2 TP_XTO_PLL
1
C5
1300PF
C0402
C5
1300PF
C0402
C2 15PF C2 15PF
C4 15PF C4 15PF
R3 1M R3 1M
R5 10K R5 10K
R4 100R R4 100R
C7 103 C7 103
X2
16.9344MHz
X2
16.9344MHz
1 3
4
2
U1A
S3C2440A40
U1A
S3C2440A40
AIN 0
R14
AIN 1
U17
AIN 2
R15
AIN 3
P15
AIN 4
T16
AIN 5
T17
AIN 6
R16
AIN 7
P16
Vre f
U16
EX TC LK
H12
CLK OU T0/ GP H9
R9
CLKOUT1/GP H10
P10
MP LLC AP
N14
UP LLC AP
P17
OM 2
P13
OM 3
T13
XTI pll
G14
XTI rtc
M14
XTO pll
G15
XTO rtc
L12
TO UT0 /G PB 0
J6
TO UT1 /G PB 1
J5
TO UT2 /G PB 2
J7
TO UT3 /G PB 3
K3
TCL K0/ GP B4
K4
TC LK 1/E IN T19 /G PG 11
U12
nX DA CK 0/G PB 9
L3
nX DA CK 1/G PB 7
K7
nXDRE Q0/GPB 10
K6
nXDRE Q1/GPB 8
K5
ADDR0/GPA0
F7
ADDR1
E7
ADDR2
B7
ADDR3
F8
ADDR4
C7
ADDR5
D8
ADDR6
E8
ADDR7
D7
ADDR8
G8
ADDR9
B8
ADDR10
A8
ADDR11
C8
ADDR12
B9
ADDR13
H8
ADDR14
E9
ADDR15
C9
ADDR16/GPA1
D9
ADDR17/GPA2
G9
ADDR18/GPA3
F9
ADDR19/GPA4
H9
ADDR20/GPA5
D10
ADDR21/GPA6
C10
ADDR22/GPA7
H10
ADDR23/GPA8
E10
ADDR24/GPA9
C11
ADDR25/GPA10
G10
ADDR26/GPA11
D11
DATA0
D12
DATA1
C12
DATA2
E11
DATA3
A13
DATA4
F10
DATA5
F11
DATA6
C13
DATA7
A14
DATA8
D13
DATA9
B15
DATA10
A17
DATA11
C14
DATA12
D15
DATA13
C15
DATA14
D14
DATA15
B17
DATA16
C16
DATA17
E15
DATA18
E14
DATA19
E13
DATA20
E12
DATA21
E16
DATA22
F15
DATA23
G13
DATA24
E17
DATA25
G12
DATA26
F14
DATA27
F12
DATA28
G11
DATA29
G16
DATA30
H13
DATA31
F13
nX BA CK /G PB 5
K2
nX BR EQ /G PB 6
L5
nG CS 0
F6
nG CS 1/G PA 12
B2
nG CS 2/G PA 13
C3
nG CS 3/G PA 14
C4
nG CS 4/G PA 15
D3
nG CS 5/G PA 16
C2
nO E
C5
nW AIT
E4
nW E
E6
OM 0
T15
OM 1
R13
C6
680PF
C6
680PF