Table of Contents
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CONTROL UNIT2 (X53-4140-XX)
C359
0.1u
33MPU
BUFFER
IC300
TC7SET126FU-F
4
3
oUTY
GND
2
BER_CLK_L
INA
5
1
BER_EN
VCC
G
C360
0.1u
BUFFER
IC301
TC7SET126FU-F
4
3
oUTY
GND
2
BER_DAT_L
INA
5
1
BER_EN
VCC
G
CN400
50MPU
GND
1
BER_DAT
GND
BER_CLK
2
REF_SW2
3
R322
0
REF_SW2
WP(SYS-RST)
R927
0
SYS_RST
4
REF_SW
5
R323
0
REF_SW
oX_SCL
R928
0
oX_SCL
6
EXT_EXiST
7
R324
0
EXT_EXiST
D_D6
oX_SDA
R929
0
oX_SDA
8
D_D4
REF_EXiST
9
R325
0
REF_EXiST
D_D3
iMP_H_L
R930
0
iMP_H_L
10
D_D1
REF_iN_oUT
11
R326
0
REF_iN_oUT
GND
12
D_A0
oX_SDi2
13
R327
0
oX_SDi2
GND
R417
14
oCXo_VR_EN
15
R328
0
oCXo_VR_EN
0
GND
16
oCXo_oN
17
R329
0
oCXo_oN
D_RD
GND
18
oCXo_CURR
19
R330
0
oCXo_CURR
GND
20
oCXo_EXiST
21
R331
0
oCXo_EXiST
GND
33MPU
22
VCXo_DA_EN
23
R332
0
VCXo_DA_EN
GND
24
REF_LDT
25
R333
0
REF_LDT
GND
26
PLL_19_EN
27
R334
0
PLL_19_EN
GND
28
PLL_19_CE
29
R335
0
PLL_19_CE
Lo_VoL_DET
GND
30
oX_SDo2
31
R336
0
oX_SDo2
VOLTAGE
DETECTOR
GND
32
3.3V
IC308
oX_SCLK2
33
R337
0
oX_SCLK2
XC61CN2702N
33MPU
34
L315
33MPU
GND
35
GND
36
L310
R404
R361
R391
0
10u
REFERENCE 19.2MHz
100k
4.91V
10
CN302
R309
0
C387
0.01u
3.44V
Q300
C396
L308
L309
C438
2SC4738F
R311
0
2.80V
0.01u
820n
820n
0.01u
Q300
REFERENCE AMP
3.54V
R411
4.7k
C453
0.01u
R424
R396
680
0
2.90V
C461
3.15V
2.50V
R408
0
PLL_GND
R409
0
CP_GND
33MPU
BUFFER
IC727
R421
TC7SH126FU-F
10
1
5
G
VCC
2
INA
3
4
R913
GND
oUTY
0
L326
J703
R397
FRAME_DET
L327
33MPU
0
IC302
R318
SN65HVD485EDR
BUFFER
J702
5
4
R357
0
100
IC304
GND
D
6
3
R358
0
TC7SH125FU-F
A
DE
R319
7
2
R359
0
1
5
33MPU
TX_CoSDTo
B
RE
G
VCC
100
8
1
R360
0
2
R393
VCC
R
INA
3
4
0
GND
oUTY
TX_CoSDTi
RS-485 DRIVER/RECIEVER
TX_CoLRCK
C420
0.1u
CN401
GND
1
CHASSIS GND
TX_CoSCLK
GND
2
FRAME 12.5Hz
TX_CoPWAD
RX_PWR_SAVE
3
R363
0
RX_PWR_SAVE
TX_CoPWDA
oCXo_ST_R
4
R364
0
oCXo_ST_R
oCXo_ST_G
5
R365
0
oCXo_ST_G
VoLUME_IN
6
R366
0
VoLUME_IN
PWR_ST_R
7
R931
0
PWR_ST_R
MOD_D_OUT
8
R367
0
MOD_D_OUT
GND
9
RX_AUDIO_D
10
R368
0
RX_AUDIO_D
BEEP
11
R369
0
MIC_D_IN
12
R370
0
MiC_D_IN
iNRA_SW
13
R947
0
VOLTAGE PROTECTOR
NC
14
R371
0
D702
1SS355
HooK_RXD_SCM
15
R932
0
AMP_SW
16
R372
0
AMP_SW
33MPU
SCM_EN
17
R933
0
SCM_EN
AF_MUTE
18
R373
0
AF_MUTE
R951
iNSP_SW
19
R948
0
100k
EVOL_DATA
20
R374
0
EVOL_DATA
PTT_AM16C
21
R946
0
BUFFER
EVOL_CLK
22
R375
0
EVOL_CLK
IC728
TC7SH126FU-F
GND
23
EVOL_LD
24
R376
0
EVOL_LD
4
3
oUTY
GND
2
TAAD_SW
25
R916
0
TAAD_SW
INA
TA_SW
26
R377
0
TA_SW
5
1
VCC
G
BEEP_SW
27
R378
0
BEEP_SW
PATH_SW
28
R379
0
PATH_SW
RXAD_SW
29
R380
0
RXAD_SW
C834
MiC_SW
30
R381
0
MiC_SW
0.1u
MiCAD_SW
31
R382
0
MiCAD_SW
TD_SW
32
R383
0
TD_SW
NC
33
R384
0
Lo_VoL_DET
34
R385
0
Lo_VoL_DET
GND
35
HooK_RXD_SCM
PTT_TXD_SCM
36
R386
0
BUFFER
IC330
TC7SH126FU-F
1
5
G
VCC
SW
2
INA
Q309
3
4
PTT_SH
GND
oUTY
SSM6N16FE-F
1
6
2
5
R936
100k
3
4
R935
470k
R934
470k
CN402
Hi_VoL_DET
1
R340
0
Hi_VoL_DET
GND
2
50MPU_A_GND
3
L301
R395
0
50MPU
4
L302
R394
0
50MPU_A_GND
5
5.0V
DC50
6
L303
DC50
DC50
7
8
DC50
DC50
9
10
3.3V
L304
33MPU_A_GND
33MPU_A_GND
33MPU
11
L305
33MPU
12
33MPU
33MPU
33MPU_A_GND
13
5.0V
14
3.3V
L306
50MPU_A
50MPU_A
33MPU_A
15
L307
33MPU_A
16
L300
33SH
33SH
50MPU_CoNT
17
R341
0
50MPU_CoNT
18
R342
0
NC
E_PTT_SH
19
R343
0
E_PTT_SH
20
R344
0
SC_SH
SC_SH
GND
21
22
R345
0
SRX0_ATX0
SRX0_ATX0
STX0_ARX0
23
R346
0
STX0_ARX0
24
GND
RF_PTT
25
R347
0
RF_PTT
26
R348
0
TX_STATE
TX_STATE
QT_DQT
27
R349
0
QT_DQT
28
R350
0
RADIO_ERR
RADIO_ERR
GND
29
30
R352
0
ADSP_CK_SFT
ADSP_CK_SFT
TRUNKiNG
31
R353
0
TRUNKiNG
32
R354
0
A16C_CK_SFT
ADSCLK
A16C_CK_SFT
BER_DAT
33
R949
0
BER_DAT
ADSDO
R425
0
34
R950
0
BER_CLK
ADCS
BER_CLk
GND
35
36
R356
0
SYS_RST
SYS_RST
R423
0
CN300
R302
33MPU
0
DC50
2nd IF 456kHz
RESET_D
33CF
3.3V
3.3V
R388
L324
0
VOLTAGE
CONTROL SW
DETECTOR
Q303
RT1P441M-T111
33SH
R389
VOLTAGE
0
C379
REGULATOR
0.1u
5.0V
33CF_CoNT
*
IC329
BA33DD0WT
VOLTAGE
REGULATOR
33MPU
R390
3.3V
0
L314
33SH
33SH_CoNT
33SH
33SH
R484
33MPU-2
0
R516
47k
C516
R517
47k
R518
47k
1000p
oCXo_ST_G
H6
C1
D_A3
VSS2
A2
H5
C2
D_A7
oCXo_ST_R
103
DQ6
A6
D_D7
104
H4
C3
D_CS1
DQ4
A18
H3
C4
D_D6
105
DQ3
NC2
D_D5
106
H2
C5
D_A11
DQ1
FLASH MEMORY
A10
H1
C6
D_A15
D_D4
107
VSS1
IC314
A14
D_D3
108
G6
D1
D_A2
DQ15/A-1
A1
G5
D2
D_A6
D_D2
109
DQ13
A5
D_D1
110
G4
D3
VCC
NC3
G3
D4
D_D0
111
DQ11
NC4
R489
0
112
G2
D5
D_A12
DQ9
A11
P117
G1
D6
D_A16
113
P116
oE
A15
R491
0
114
MPU
P115
R492
0
115
P114
IC325
R493
0
116
30625MGP490GU
P113
R494
0
117
P112
R451
DiPSW2
R495
0
118
P111
47k
DiPSW1
R496
0
119
P110
R497
0
120
P107/AN07/KI3
R498
0
121
P106/AN06/KI2
R499
0
122
P105/AN05/KI1
R500
0
123
P104/AN04/KI0
R501
0
124
P103/AN03
3.96V
3.3V
VoLUME_IN
R502
0
125
P102/AN02
R503
0
126
P101/AN01
127
AVSS
R504
128 P100/AN00
Lo_VoL_DET27
0
Hi_VoL_DET
FRAME_SW
C515
1u
IC318
R441
IC318-321
TC7SH126FU-F
C517
0.1u
BUFFER
1
5
82k
G
VCC
R464
2
1
RSET
16
INA
VP
3
4
2
15
GND
oUTY
4.7k
CP
DVDD
3
CPGND
14
R479
MUXoUT
IC319
R418
C466
0.1u
4
13
AGND
1k
TC7SET126FU-F
C507
LE
100k
REFERENCE
5
RFINB
12
4
3
4.91V
DATA
oUTY
GND
AMP
6
11
Q304
0.01u
RFINA
2
C508
CLK
C523
INA
2SC4738F
7
AVDD
10
5
1
CE
VCC
G
C467
R440
22
8
9
0.1u
REFIN
C509
DGND
0.1u
0.01u
R432
22
IC320
IC315
1u
TC7SET126FU-F
0.01u
R439
22
ADF4001BRUZ
R438
10
12.288MHz PLL
4
3
oUTY
GND
2
PLL_12_SDo4
INA
C468
0.1u
C524
5
1
VCC
G
4.90V
R560
0.1u
Q305
2SC4738F
IC321
10k
REFERENCE AMP
TC7SET126FU-F
4
3
C465
L311
L312
R485
oUTY
GND
2
PLL_12_SCLK4
0.01u
1.5u
1.5u
C525
INA
10
5
1
VCC
G
0.1u
50MPU
33SH
IC313
INVERTER
TC7WU04FK-F
C462
R433
1
8
R452
10
1A
VCC
2
7
TX_DSP_CLK
0.01u
1M
R453
10
3Y
1Y
3
6
2A
3A
4
5
R678
R454
10
GND
2Y
0
FRAME_DET
33MPU
33MPU_A
R431
0
IC309
TX_DSP_CLOK
AK4550VTP
9
8
SDTI
SDTo
10
7
33MPU
LRCK
DEM1
11
6
MCLK
DEM0
12
5
SCLK
VDD
13
4
PWAD
VSS
14
3
C528
PWDA
AINL
15
2
10u
AoUTL
16
AINR
1
AoUTR
VCoM
A13
A19
CODEC
A12
A20
B11
EARTH_4
CVSS9
A11
DVDD5
D10
D6
C575
C10
D7
CHASSIS
0.01u
B10
GND
D8
A10
D9
D9
D10
R446
R460
EMU0_D
C9
D11
B9
0
47k
D12
D_D4
A9
R461
HD4
EMU1_D
D8
D13
47k
C8
D14
B8
D15
D_D5
A8
HD5
B7
DSP
C576
CVDD6
A7
CVSS10
IC324
D_RD
C7
0.01u
HDS1
D7
DVSS8
VOCODER
D_WR
A6
HDS2
B6
TX
DVDD6
C6
C577
A0
D6
0.01u
A1
A5
A2
B5
A3
D_D6
C5
HD6
D5
A4
A4
A5
B4
A6
C4
A7
A3
A8
B3
A9
C3
CVDD7
A2
C529
10u
B2
C578
0.01u
R550
47k
33MPU
R487
0
A13
A19
A12
A20
B11
CVSS9
A11
DVDD5
D10
D6
C588
C10
D7
0.01u
B10
D8
A10
D9
D9
A/D
D10
CONVERTER
C9
D11
IC312
B9
D12
ADCS7476AIMF
D_D4
A9
HD4
4
3
C501
0.1u
R469
D8
SCLK
VIN
D13
5
2
47
C8
SDATA
GND
6
1
R442
68k
R449
68k
D14
B8
CS
VDD
D15
D_D5
A8
C494
0.1u
HD5
B7
CVDD6
DSP
C495
1u
C590
A7
CVSS10
IC323
D_RD
0.01u
C7
HDS1
D7
RX
DVSS8
D_WR
A6
HDS2
B6
DVDD6
C6
C591
A0
D6
0.01u
A1
A5
A2
B5
A3
D_D6
C5
HD6
D5
A4
A4
A5
B4
A6
C4
A7
A3
VOLTAGE
REGULATOR
A8
B3
A9
IC306
C3
BA15BC0FP
CVDD7
1.5V
A2
1
3
L325
C592
B2
IN
oUT
0.01u
GND
2
C527
VOLTAGE
10u
REGULATOR
IC307
XC6201P152PR
3
1
15DSP
R406
15DSP_1
R505
15DSP_3
15DSP_3
VIN
VoUT
VSS
0
0
R547
2
47k
DC SW
D300
3.0V
1SS388F
R403
Q302
0
2SA1955A-F
POWER SW
Q301
RT1N141M-T111
DC SW
64
R662
0
BER_DAT_L
P125
63
R663
0
BER_CLK_L
P126
62
R664
0
RY
P127
61
P50/WRL/WR
60
D_WR
P51/WRH/BHE
59
D_RD
33MPU-2
P52/RD
58
P53/BCLK
57
EVOL_LD
P130
S700
56
EVOL_DATA
P131
S79-0473-05
55
R653
0
EVOL_CLK
R702
47k
P132
54
R703
47k
P133
53
R673
47k
R709
100k
P54/HLDA
R710
100k
52
P55/HoLD
51
R656
R674
47k
P56/ALE
50
0
R657
0
DSP_HRDY
P57/RDY/CLKoUT
49
P134
48
P135
47
R660
0
AMP_SW
P136
46
R661
0
AF_MUTE
P137
45
R667
0
BER_EN
C818
0.1u
44
R668
0
D_iNT
BUFFER
43
TXD_D
IC725
42
RXD_D
SW
TC7SH126FU-F
41
D701
4
3
oUTY
GND
40
2
1SS388F
INA
39
R672
5
1
VCC
G
47k
C565
10u
C566
1000p
PWR_ST_R
BEEP
X301
R566
CLOCK
L77-1984-05
SHIFT SW
0
Q307
Q308
2SC4738F
C549
C552
2SC4738F
R604
12p
15p
10k
CLOCK
SHIFT SW
C722
1000p
C723
1000p
R720
10
A3
DSP_RST
VDD-CPG
R721
0
B20
VDDQ1
C9
VDDQ2
C11
VDDQ3
C13
VDDQ4
E18
VDDQ5
H3
VDDQ6
J18
VDDQ7
K3
VDDQ8
R711
0
K18
AVCC_ADG
M3
VDDQ9
M18
VDDQ10
N18
VDDQ11
V3
VDDQ12
V5
VDDQ13
V8
VDDQ14
V10
M12
VDDQ15
N12
R605
0
TX_CoPWAD
V11
VDDQ16
V12
L11
R606
0
VDDQ17
M11
D_D1
V16
VDDQ18
HD1
V18
N11
R624
47k
C585
0.01u
VDDQ19
CVDD5
L10
R648
0
FRAME_T
B2
VSS-CPG
INT3
C19
M10
R649
100
VSSQ1
INT2
N10
R650
47k
D9
VSSQ2
INT1
D11
K9
R651
0
VSSQ3
INT0
L9
R626
D13
47k
VSSQ4
NMI
D15
M9
D_A1
VSSQ5
HBIL
N9
E17
VSSQ6
IACK
H4
K8
R607
0
VSSQ7
BDX2
J17
L8
R608
0
TX_CoSDTi
VSSQ8
BDX0
K4
M8
D_D0
VSSQ9
HD0
C584
K17
N8
AVSS_ADC
DVSS6
M4
K7
0.01u
VSSQ10
DVDD4
M17
L7
R627
0
TX_DSP_RDY
VSSQ11
HRDY
N17
N7
VSSQ12
BFSX2
U5
M7
R609
0
TX_CoLRCK
VSSQ13
BFSX0
U8
N6
C583
VSSQ14
CVDD4
U10
M6
R610
0
0.01u
TX_HiNT
VSSQ15
HINT
U11
L6
VSSQ16
CVSS7
U12
K6
VSSQ17
BCLKX2
U16
N5
R612
0
TX_CoSCLK
VSSQ18
BCLKX0
W2
M5
VSSQ19
BDR2
W19
L5
D_A3
VSSQ20
HCNTL1
R712
10
A4
K5
R613
0
TX_CoSDTo
VDD-PLL1
BDR0
R713
10
A19
N4
R910
VDD-PLL3
BFSR2
R714
10
B3
M4
R614
0
47k
VDD-PLL2
BFSR0
R715
0
C7
L4
VDD1
BCLKR2
C14
K4
R629
0
VDD2
BCLKR0
G3
N3
VDD3
DVSS5
G18
HCNTL0
M3
D_A2
VDD4
P3
N2
R615
0
VDD5
BCLKR1
P18
N1
VDD6
V7
VDD7
V14
VDD8
R616
B4
VSS-PLL1
C3
R597
0
VSS-PLL2
B18
VSS-PLL3
0
D7
R716
VSS1
D14
VSS2
0
G4
VSS3
G17
VSS4
P4
VSS5
P17
VSS6
U7
VSS7
R725
CLOCK
X700
L77-1985-05
SHIFT SW
0
Q700
2SC4738F
C703
C721
R700
15p
10p
10k
Q702
2SC4738F
33MPU
CLOCK
SHIFT SW
SH_CKSFT
RTC IC
CN701
IC701
RV5C386A
CN700
1
10
32KOUT
VDD
M12
X701
i2C_SCL
2
9
N12
SCL
OSCIN
3
8
L11
i2C_SDA
R726
SDA
OSCOUT
CVSS8
M11
D_D1
4
7
HD1
INTRB
CLKC
0
N11
R926
47k
C599
0.01u
CVDD5
C701
5
6
L10
R632
100
iNT3
VSS
INTRA
INT3
0.1u
M10
R642
100
INT2
N10
R643
47k
INT1
RTC_iNT
K9
R644
0
32KCNT
INT0
L9
R634
47k
NMI
M9
D_A1
HBIL
N9
IACK
K8
BDX2
L8
R620
0
BD_1_2
BDX0
M8
D_D0
HD0
N8
DVSS6
K7
C598
0.01u
IC327
DVDD4
AND GATE
L7
R630
0
RX_DSP_RDY
TC7SH08FU-F
HRDY
RX_DSP_RDY
1
5
N7
INB
VCC
BFSX2
M7
R621
0
TX_DSP_RDY
2
BFSX0
INA
3
4
N6
C597
0.01u
GND
oUTY
CVDD4
M6
R641
0
RX_HiNT
C732
HINT
L6
1000p
CVSS7
K6
BCLKX2
DSP_HRDY
A1
N5
R623
0
A2
BCLKX0
M5
BDR2
A3
L5
D_A3
HCNTL1
A4
K5
BD_2_1
BDR0
SRAM
A5
N4
BFSR2
IC700
M4
A6
BFSR0
L102616LL70LI
L4
R690
0
A16
1
48
A17
C858
BCLKR2
A15
A16
K4
A15
2
47
D0
BCLKR0
A14
BYTE
C733
N3
A14
3
46
D1
DVSS5
A13
VSS2
M3
D_A2
A13
4
A12
45
D15
HCNTL0
D2
A12
5
I/o15/A20
44
D7
N2
R635
0
ADSCLK
A11
I/o7
D3
N1
A11
6
43
D14
A10
I/o14
A10
7
42
D6
A9
I/o6
A9
8
41
D13
A8
I/o13
BER
A20
9
40
D5
D4
R636
0
ADCS
A19
I/o5
10
39
D12
NC
I/o12
D5
ADSDO
RD/WR
11
38
D4
WE
I/o4
D6
12
37
CE2
VCC
13
36
D11
D7
DNU
I/o11
WE1/DQM1
14
35
D3
BHE
I/o3
WE0/DQM0
15
34
D10
BLE
I/o10
A19
16
33
D2
A18
I/o2
A7
17
32
D9
A18
A17
I/o9
A8
A8
18
31
D1
A7
I/o1
A7
19
30
D8
A9
A6
I/o8
20
29
D0
A6
A5
I/o0
A10
A5
21
28
RD/CASS
A4
oE
A11
A4
22
27
A3
VSS1
23
26
CS4
A12
A3
A2
CE1
A13
A2
24
25
A1
A1
A0
15SH
33BU
33CF
*
R960
*
R961
PC CONTROL
for service
CN713
EARTH_3
C750
1u
RS-232C
DRIVER/RECIEVER
IC705
ADM3202ARUZ
C746
1u
1
16
C751
C1+
VCC
C747
1u
2
15
0.01u
V+
GND
3
14
C1-
T1oUT
C748
1u
4
13
C2+
R1IN
5
12
C2-
R1oUT
C749
1u
6
11
V-
T1IN
7
T2oUT
10
8
R2IN
T2IN
9
R2oUT
R756
0
MIC SW
Q707
RT1N441M-T111
LAN_CKSFT
A11
A10
B15
B14
B13
RXD_D
B12
TXD_D
B11
R774
100k
B16
SRX0_ATX0
A16
STX0_ARX0
A15
SYS_RST
E20
DREQ1
IC726
E19
DREQ0
TC7SH08FU-F
D19
IC726
DACK1
1
5
C17
INB
VCC
AND GATE
DRAK0
2
D18
INA
DRAK1
3
4
A18
GND
oUTY
DACK0
F4
BACK
E4
BREQ
D8
STATUS1
C767
D6
STATUS0
1000p
E3
CP814
CA
BEEP_SW
R766
D5
3.3V
MRESET
B1
0
RESET
R20
IC708
CAN1_RX/AUDATA<3>
R19
BU4829FVE
CAN0_RX/AUDATA<2>
4
3
T20
VDD
NC
CAN1_TX/AUDATA<1>
T19
2
CAN0_TX/AUDATA<0>
SUB
R917
5
1
J20
GND
VoUT
RESERVED/AUDATA<3>
J19
RESERVED/AUDATA<2>
0
R909
K20
RESERVED/AUDATA<1>
K19
TAAD_SW
MPU
ADTRG/AUDATA<0>
0
RXAD_SW
H20
IC703
RESERVED/AUDSYNC
H19
RESERVED/AUDCK
D12
TDI
SH4
D10
TRST
C15
TCK
C12
TDo
C10
TMS
C8
ASEBRK/BRKACK
H18
MD8
H17
MD7
G19
MD6/IoIS16
G20
MD5
A17
MD4/CE2B
B17
CE2A
MD3/CE2A
C16
MD2
D17
MD1
D16
MD0
U6
R892
0
CKE
CKE
W15
R893
0
RAS
RAS
W6
RD/WR
RD/WR
CP775
Y6
RD/CASS
RD/CASS/FRAME
Y14
WE3/DQM3
WE3/DQM3/ICIoWR
CP776
W14
WE2/DQM2
WE2/DQM2/ICIoRD
Y7
WE1/DQM1
WE1/DQM1
CP777
W7
WE0/DQM0
WE0/DQM0/REG
C1
RDY
T3
BS
R3
CS6
N3
CP778
CS5
CS5
L3
CS4
CS4
Y15
R768
0
CS3
CS3
J4
CS2
CS1
J3
R769
0
CS1
R770
0
CS0
C773
0.1u
NAND GATE
IC710
TC7SH00FU-F
3
4
GND
oUTY
2
INA
1
5
INB
VCC
C817
0.1u
C770
0.1u
BUFFER
BUFFER
IC724
IC709
TC7SH125FU-F
TC7SH126FU-F
1
5
3
4
G
VCC
GND
oUTY
2
R772
2
INA
INA
3
4
100k
1
5
GND
oUTY
G
VCC
C859
47p
C860
47p
C742
10u
C769
10u
IC702
29PL127JKCDC
IC704
IC707
1 RESET
56
48LC8M16A2P75I
C756
48LC8M16A2P75I
C739
WP/ACC
2 RY/BY
55
WE1/DQM1
1
54
1
54
WE
VDD1
VSS3
0.1u
VDD1
VSS3
0.1u
D15
D16
2
3
54
D0
2
53
53
D31
A0
NC3
DQ0
DQ15
DQ0
DQ15
4
53
A23
C740
52
C758
3
52
3
A1
A22
VDDQ1
VSSQ4
VDDQ1
VSSQ4
5
52
A22
D1
0.1u
4
51
D14
D17
0.1u
4
51
A2
A21
DQ14
DQ14
D30
DQ1
DQ1
6
51
A21
D2
5
50
D13
D18
5
50
D29
A3
A20
DQ2
DQ13
DQ2
DQ13
C743
C772
7
50
RD/CASS
6
49
6
49
A4
oE
VSSQ1
VDDQ4
VSSQ1
VDDQ4
8
49
D3
7
48
0.1u
D12
D19
7
48
0.1u
D28
A5
NC2
DQ3
DQ12
DQ3
DQ12
D11
D20
8
47p
9
48
CS0
D4
8
47
47
D27
VCC1
CE
DQ4
DQ11
DQ4
DQ11
10
47
C738
46
C755
9
46
0.1u
9
DQ0
VSS2
VDDQ2
VSSQ3
VDDQ2
VSSQ3
11
46
D15
D5
0.1u
10
45
D10
D21
0.1u
10
45
D26
DQ1
DQ15
DQ10
DQ10
DQ5
DQ5
12
45
D14
D6
11
44
D9
D22
11
44
D25
DQ2
DQ14
DQ6
DQ9
DQ6
DQ9
C744
C771
13
44
D13
12
43
12
43
DQ3
DQ13
VSSQ2
VDDQ3
VSSQ2
VDDQ3
14
43
D12
D7
13
42
0.1u
D8
D23
13
42
0.1u
D24
VSSQ1
DQ12
DQ7
DQ8
DQ7
DQ8
C734
C741
C757
14
15
42
14
41
41
VCCQ1
VSSQ2
VDD2
VSS2
VDD2
VSS2
16
41
C735
WE0/DQM0
40
WE2/DQM2
15
40
0.1u
0.1u
15
0.1u
DQ4
VCCQ2
DQML
NC2
DQML
NC2
17
40
D11
RD/WR
16
39
RD/WR
16
39
DQ5
DQ11
0.1u
DQMH
DQMH
WE#
WE#
18
39
D10
RD/CASS
17
38
R751
RD/CASS
17
38
R778
DQ6
DQ10
CAS#
CLK
CLK
CAS#
19
38
D9
RAS
18
37
0
RAS
18
37
0
DQ7
DQ9
RAS#
CKE
RAS#
CKE
20
37
D8
CS3
19
36
CS3
19
36
VSS1
DQ8
CS#
NC1
CS#
NC1
C736
A14
21
36
A14
20
35
A13
20
35
A13
NC1
VCC2
BA0
A11
BA0
A11
A20
A15
34
A11
A15
21
34
22
35
0.1u
21
A11
A6
A19
BA1
A9
BA1
A9
23
34
A19
A12
22
33
A10
A12
22
33
A7
A18
A8
A8
A10
A10
A10
24
33
A18
A2
23
32
A9
A2
23
32
A9
A8
A17
A0
A7
A7
A0
25
32
A17
A3
24
31
A8
A3
24
31
A8
A9
A16
A1
A6
A1
A6
26
31
A16
A4
25
30
A7
A4
25
30
A7
A10
A15
A2
A5
A2
A5
27
30
A15
A5
26
29
A6
A5
26
29
A6
A11
A14
A3
A4
A3
A4
A14
C737
28
C754
27
28
28
29
27
A12
A13
VDD3
VSS1
VDD3
VSS1
0.1u
0.1u
FLASH MEMORY
SDRAM
SDRAM
IC329
R960
R961
0-10
–
0
–
0-11
BA33DD0WT
–
0
C781
0.1u
NAND GATE
IC711
TC7SH00FU-F
4
3
oUTY
GND
2
INA
5
1
C850
47p
VCC
INB
C799
0.01u
R919
0
R902
0
CP792
39
D18
R903
0
D19
C841
R920
0
97
64
47p
NBE3
D18
C805
98
63
VDD6
D19
D7
99
62
CP783
39
D7
VDD4
0.01u
D6
100
61
CP793
39
D20
D6
D20
D5
101
60
D21
CP784
39
D5
D21
D4
102
59
CP794
39
D22
D4
D22
103
58
D23
GND8
D23
D3
104
57
CP785
39
D3
GND4
D2
105
56
CP795
39
D24
D2
D24
D1
106
55
D25
CP786
39
D1
D25
D0
107
54
CP796
39
D26
D0
D26
108
53
D27
GND9
D27
109
52
TX25
GND3
110
51
CP797
39
D28
VDD7
D28
111
50
D29
TXEN100
D29
112
49
CP798
39
D30
CoL100
IC719
D30
113
48
D31
TXD3
LAN91C111I-NU
D31
114
47
TXD2
LAN IC
X25oUT
R807
115
46
R877
10k
C842
TXD1
NRDYRTN
10k
116
45
47p
TXD0
NLDEV
R808
117
44
C806
GND10
VDD3
10k
118
43
0.01u
RX25
NSRDY
C780
119
42
R878
10k
CLOCK
CRS100
LCLK
SHIFT SW
0.01u
120
41
CS1
VDD8
AEN
Q705
121
40
R884
2SC4738F
RXD3
NVLBUS
C787
122
39
0
RXD2
GND2
10p
123
38
R869
330
RXD1
ARDY
124
37
R870
0
RXD0
NADS
125
36
R871
10k
C782
12p
RX_DV
WNR
C843
126
35
R872
10k
X702
RX_ER
NCYCLE
127
34
R873
10k
XTAL1
47p
L77-1986-05
NDATACS
C807
128
XTAL2
33
VDD2
C783
10p
0.01u
R817
R886
C786
220
820
15p
L317
Q704
R954
0
C779
2SC4738F
R955
0
R956
0
R875
L318
L33-1500-05
0.01u
CLOCK
R957
0
SHIFT SW
R805
24.9
R876
L33-1500-05
R888
10k
R806
220
24.9
10k
L320
C800
0.01u
CHASSIS
GND
R780
0
EEPROM
IC708
VOLTAGE
IC720
R830
DETECTOR
AT93C4610SU1.8
EECS
100k
1
8
3.3V
CS
VCC
EESK
2
7
SK
DC
EEDo
3
6
DI
oRG
EEDi
4
5
Do
GND
C802
0.1u
CONTROL SW
IC721
TC7SH08FU-F
Q706
RT1N141M-T111
4
3
R781
100k
oUTY
GND
2
R782
100k
INA
5
1
VCC
INB
R794
100k
R783
100k
R784
100k
AND GATE
R785
2.7k
C812
R786
100k
R787
100k
0.1u
R788
100k
CP807
100k
C791
0.1u
CP808
100k
OCTAL BUFFER
CP809 100k
IC714
TC7MA244FK
1
20
1oE
VCC
R821
R803
100k
2
19
1A1
2oE
R796
100k
0
3
18
2Y4
1Y1
4
17
R835
CP810
100k
1A2
2A4
RESET_CF
5
16
0
2Y3
1Y2
WE0/DQM0
6
15
R833
1A3
2A3
R799
100k
7
14
0
REG
2Y2
1Y3
R800
100k
A10
8
13
WAIT_CF
1A4
2A2
R/B/iREQ
9
12
A10_CF
R801
100k
2Y1
1Y4
10
11
R/B/iREQ_CF
R802
100k
GND
2A1
C795
0.1u
OCTAL BUFFER
IC715
TC7MA244FK
1
20
1oE
VCC
19
A9
2
1A1
2oE
A05_CF
3
18
A09_CF
2Y4
1Y1
A8
4
17
A5
1A2
2A4
16
A04_CF
5
A08_CF
2Y3
1Y2
A7
6
15
A4
1A3
2A3
A03_CF
7
14
A07_CF
2Y2
1Y3
13
A6
8
A3
1A4
2A2
A02_CF
9
12
A06_CF
2Y1
1Y4
10
11
A2
C809
0.1u
GND
2A1
OR GATE
C792
0.1u
IC722
TC7SH32FU-F
CD2
1
5
INB
VCC
OCTAL BUFFER
2
INA
4
IC716
3
GND
oUTY
TC7MA244FK
1
20
1oE
VCC
WE2/DQM2
19
2
1A1
2oE
A01_CF
3
18
IORD
2Y4
1Y1
WE1/DQM1
4
17
A1
1A2
2A4
CD1
16
A00_CF
5
WE_CF
2Y3
1Y2
RD/CASS
6
15
A0
1A3
2A3
D11_CF
CE2A_CF
7
14
RD_CF
2Y2
1Y3
CS5
13
D03_CF
8
CE2A
1A4
2A2
D12_CF
IOWR
9
12
CE1A_CF
2Y1
1Y4
10
11
WE3/DQM3
D04_CF
GND
2A1
D13_CF
D05_CF
C785
0.1u
C790
0.1u
D14_CF
D06_CF
OR GATE
D15_CF
IC712
D07_CF
TC7SH32FU-F
1
5
CE2A_CF
INB
VCC
2
CE1A_CF
INA
3
4
IORD
GND
oUTY
RD_CF
OCTAL BUFFER
IOWR
C784
0.1u
IC717
WE_CF
TC7MA245FK
R834
R/B/iREQ_CF
1
20
100k
DIR
VCC
A10_CF
D15
2
19
A1
oE
A09_CF
D14
3
18
D15_CF
A08_CF
A2
B1
D13
4
17
D14_CF
A07_CF
A3
B2
D12
5
16
D13_CF
RESET_CF
A4
B3
D11
6
15
D12_CF
WAIT_CF
A5
B4
D10
7
14
D11_CF
A6
B5
D9
8
13
D10_CF
A7
B6
A06_CF
OR GATE
D8
9
12
D09_CF
A05_CF
A8
B7
10
11
D08_CF
GND
B8
A04_CF
IC713
TC7SH32FU-F
A03_CF
1
5
A02_CF
INB
VCC
C793
0.1u
2
A01_CF
INA
3
4
A00_CF
GND
oUTY
REG
OCTAL BUFFER
D00_CF
IC718
D08_CF
TC7MA245FK
R832
1
100k
D01_CF
20
C816
0.1u
DIR
VCC
D09_CF
D7
2
19
A1
oE
D6
3
18
D07_CF
D02_CF
A2
B1
D5
4
D10_CF
17
D06_CF
NAND GATE
A3
B2
D4
5
16
D05_CF
A4
B3
IC723
D3
6
15
D04_CF
A5
B4
TC7SH00FU-F
D2
7
14
D03_CF
1
5
A6
B5
INB
VCC
D1
8
13
D02_CF
A7
B6
2
D0
9
12
D01_CF
INA
A8
B7
3
4
10
GND
oUTY
11
D00_CF
GND
B8
J700
14
12
11
8
7
6
5
4
3
2
1
10
9
13
J701
26
1
27
2
28
3
29
4
30
5
31
6
32
7
33
8
34
9
35
10
36
11
37
12
38
13
39
14
40
15
41
16
42
17
43
18
44
19
45
20
46
21
47
22
48
23
49
24
50
25
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