Icom IC-F1000D Service Manual page 32

• MAIN UNIT (3/3)
3.29 V
NFM18PC104R1C3 NFM18PC104R1C3
C342 C345
3.32 V
NFM18PC104R1C3
C341
CPUV
9
EN
10
FB
11
AGND
12
OUT_S
DC-DC_1.6V
EP14
MMZ1005A152ET
MAIN UNIT (1/3)
A-GND D-GND
BFSR0
BFSR0
BCLKR0
BCLKR0
BDR0
BDR0
MAIN UNIT (2/3)
5V
5V
3.3V
3.3V
CPUV
VCOMO1
VCOMO1
DSS
DSS
DSCK
DSCK
DMOSI
DMOSI
DMISO
DMISO
DSIRQ
DSIRQ
DRES
DRES
DPDN
DPDN
MCLK
BCLKX1
BCLKX1
BFSX1
BFSX1
BDX1
BDX1
BDR1
BDR1
EP18
MMZ1005A152ET
EP19
3.3V_D
MMZ1005A152ET
1.6V_D
1.66 V
H2
DVDD
J2
DVDD
K10
DVDD
M12
DVDD
N13
DVDD
N6
DVDD
P13
DVDD
P14
DVDD
P8
DVDD
E7
BDX0
DX0
EMU0 K11
EMU0
K12
EMU1
EMU1/OFF
BFSR0 A5
FSR0
B6
BFSX0
FSX0
F3
GPIO0
E1
GPIO1
E2
GPIO2
B3
GPIO3
A3
FCS
GPIO4
DCSFT D5
GPIO5
C4
DSIRQ
GPIO6
DPDN D1
GPIO7
G14
INT0
G13
INT1
G10
INT2
F14
INT3
R326 100k F12
INT4
C3
NC
E10
NC
C1
PU
1.6V_D C12
RCVDD
A13
D37 R323 RDVDD
A14
RDVDD
B13
LRB751S 100k RDVDD
H12
DRES
RESET
A12
R704 C349 R329 RTCINX1
BCLKX1 B12
RTCINX2
D7
0 390P 47k S10
BDR1 D8
S11
A7
BFSX1 R318 47
S12
BDX1 E9
S13
C8
R328 120
S14
E8
S15
A9
S20
DMOSI A10
S21
R332
R333
R334
1.6V_D
3.3V_D
Q44
DCSFT
LDTA144EE
10-3
EP20
MMZ1005F560C
EP21
MMZ1005F560C
DSP
IC15
TMS320VC5509AZHH
47k
47k
47k
3.3V_VDD
C381
L37 R341
5P
0.82U
47 R345
2.2k
5
4
IC14
C382
1
1.0 Vp-p 3
0.1
NJM2711F
2
X3 CR-997
C369
4 3
VCC OUT
1 2
VCONT GND 0.001
12.288 MHz
R346
120
R347
TMS
TRST
120
TDI
CP21
CLKOUT
TDO
TCK
EMU0
EMU1
CP22
M2
C13
C13
L3 BDX0
C12
K3 BFSX0
C11
M1
BCLKX0
C10
K2
C9
J4
BDR0
C8
J3 FCS
C7
J1 DRES
C6
H5
C5
H4
C4
H1
3.3V_A
C3
G4
C2
G2
C1 CP23
G5
C0 C0
C13
AVSS
B14
AVSS
C14
AVDD
E11
R352 47k
AIN3
D12 R353 47k
AIN2
D13
R354 47k
AIN1
D14 VCOMO1
AIN0
E12
MMZ1005F560C
ADVSS
F10 3.3V_D
ADVDD
G3
A20
H3
A19
K1
A18
P5
A17
P7
A16
M8
A15
K9
A14
N3
A13
P3
A12
L4
A11
N4
A10
P4
A9
L5
A8
N5
A7
L6 FCS
A6
M6 BDR0
A5
P6
A4
K6
A3
K7
A2
M7
A1
L7
A0
H11
A'[0]
BDX0
BCLKX0
D38
3.3V_VDD
LRB751S
*: Refer to the PARTS LIST for the value and name of component.
J-TAG
3.3V_D
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
J7
CP32
CP31
DRES
CP24
FCS
CP25
BDR0
CP26
BCLKX0
CP27
BDX0
CP28
3.3V_VDD
CP29
GND
CP30
DSP
FLASH
IC16 EN25Q40A
1 8
CS VCC
2 7
DO(DQ1) NC(DQ3)
3 6
WP(DQ2) CLK
4 5
VSS DI(DQ0)