3-9
HXR-MC1/MC1P
3-9. POWER BLOCK DIAGRAM (2/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
MT_5.0V
XRST_IC_5201
D_2.8V
CMOS_A_3.3V
CMOS_A_3.3V
FR_XRESET
A_2.8V
A_4.6V
CN1033
XCLR
CN1303
L1501
R1307
L1302
VC-546 BOARD (1/2)
MD-142 BOARD (2/3)
AF5
AF4
GPIO0_8
GPIO0_14
CAMERA SIGNAL PROCESSOR,
CAMERA CONTROL
(1/12, 2/12)
IC1301
N5 PCI_XRESET
PCI_XRESET
D_1.8V_AR
A_1.2V_AR
A_1.2V
A_2.8V_AR
IC_1301_D_1.2V
D_2.8V_AR
D_2.8V_PLL
D_3.3V_AR
D_1.8V_DDR1
D_1.8V_DDR2
A_1.8V
A_1.8V
A_2.8V
D_2.8V
D_3.3V
512M SDRAM
(9/12)
IC2301
CLOCK
GENERATOR
(1/12)
IC1303
AE1 XRESET_REQ
XRESET_REQ
05
IC2201
AUDIO/VIDEO
CODEC
(8/12)
D_1.8V
256M SDRAM
(3/12)
IC1601
BUFFER
(4/12)
IC1702
BUFFER
(4/12)
IC1705
D_1.8V
D_2.8V
D4_-2.8V
D_1.8V
IC_2201_D_1.2V
D_3.3V
D_2.8V
A_1.8V
BATT_LI_3V
A_4.6V
ZM_RST_LED
COMS_A_3.3V
I/O_1.8V
D_1.8V/CMOS_D_2.8V
H1 IHRSTX
R1308
R1508
R1503
R1502
R1504
R1505
R2218
R2219
R2235
R2239
R2238
R2237
R2236
L1502
I/O_1.8V
I/O_1.8V
L1301
R1507
FB1501
MT_5.0V
CN1036
CN9101
CN9022
CN1101
FP-902 FLEXIBLE
BOARD
2, 4, 6
2, 4, 6
46, 48, 50
46, 48, 50
IC_1301_D_1.2V
28, 30, 32, 34, 36
28, 30, 32, 34, 36
16, 18, 20, 22, 24
16, 18, 20, 22, 24
D_1.2V
31, 33, 35, 37
31, 33, 35, 37
13, 15, 17, 19
13, 15, 17, 19
D_2.8V
38, 40
38, 40
12, 14
12, 14
XSYS_RST
18
18
34
34
FR_XRESET
XSYS_RST
FR_XRESET
20
20
32
VR
VR
16
16
36
36
AC5 XRESET
USB_3.3V
D_1.2V
USB_3.3V
21
21
29
29
A_2.8V
A_1.2V
D_3.3V
D_2.8V
D_1.8V
A_1.8V
22
22
30
30
CMOS_A_3.3V
23
23
27
27
A_2.8V
24
24
28
28
D_3.3V
29
29
21
21
A_4.6V
25
25
25
25
BATT_LI_3V
27
27
23
23
32
CN1037
(1/2)
CN9102
(1/2)
CN9034
(1/2)
CN1102
(1/2)
FP-903 FLEXIBLE
BOARD (1/2)
A_1.2V
73
73
7
7
IC_2201_D_1.2V
64, 66, 68, 70
64, 66, 68, 70
12, 14, 16, 18
12, 14, 16, 18
D_1.8V
69, 71
69, 71
9, 11
9, 11
D4_-2.8V
L2504
PVDD
E4
SVDD
E3
S1
D2
S2
C1
VOUT
FB
A3
B2
-2.8V REG
(11/12)
IC2502
C2
STBY
R2503
R2502
COMPONENT
OUT AMP,
D-TERMINAL
DRIVE
(11/12)
IC2501
L2503
L2501
R2501
L2502
R1701
D4_-2.8V
D_2.8V
A_4.6V
A_2.8V
A_2.8V
A_2.8V
XFLASH_RST
A_1.2V
D_1.2V
IC_2201_D_1.2V
D_2.8V
A_2.8V
A_4.6V
A_1.8V
D_1.8V
D_3.3V
CMOS_A_3.3V
USB_3.3V
IC_1301_D_1.2V
MT_5.0V
VR
BATT_LI_3V
A_1.2V
D_1.2V
IC_2201_D_1.2V
A_2.8V
D_2.8V
A_4.6V
D_1.8V
A_1.8V
D_3.3V
CMOS_A_3.3V
USB_3.3V
IC_1301_D_1.2V
MT_5.0V
BATT_LI_3V
VR
D_1.8V
MT_5.0V
D_2.8V
BATT_LI_3V
46, 48
3
24
41, 43
45, 47
34
1, 2
28, 29
38, 39
7, 8
11, 12
4
CN1027
RESET