Icom IC-9700 Service Manual Addendum page 154

• MAIN UNIT (11/13)
A3R3V
1R8V
1R3V
1R2V
Explanatory notes
TX Line
RX Line
CP7201
SHORT1005
CP7202
SHORT1005
L7101 L7102 L7103 L7104
MAIN UNIT
DAC_RF
(10/13)
22N 22N 18N 15N
C7107
C7105
3P
1P
C7151 C7153 C7155 L7202
33P 18P 33P
C7231
0.01 #617DB
MP7202
3765
ADC
MAIN UNIT
ADC_RFA
(10/13)
MAIN UNIT
ADC_RFB
(10/13)
A3R3V
1R8V
MAIN UNIT
(5/13)
1R3V
1R2V R7210
1R3V A3R3V
1.2k
R7211
1.2k
C7227
10
C7226
10
C4
GND
C7224 A34
EXTIO
C7201 0.1 B31
AVDD
C7202 0.22 A35
DACVDD
0.22 B32
GND
C7203 A36
AVDD
0.22
B33
GND
C7204 A37
AVDD
0.22 B34
IOUTQN
A38
C7205
AVDD
IC7201
0.22 B35
IOUTQP
C7206 A39 DAC3482IRKD
DACVDD
0.22 B36
IOUTIP
C7207 A40
AVDD
0.22 B37
IOUTIN
A41
C7208
AVDD
0.22
B38
GND
C7209 A42
AVDD
0.22 B39
GND
C7210 A43
DACVDD
0.22 B40
SLEEP
A44
TESTMODE
C1
GND
89
GND
1R3V
EP7201
MMZ1005A152ET
R7212
100
MAIN UNIT DACK_P
(13/13)
DACK_N
ATDO M5
A3R3V 1R2V AS_CS R4
ATMS P5
AS_D3
T4
ATCK V5
AS_D2 AA5
ATDI W5
AS_D1 AB3
AS_CK V3
AS_D0 AB4
C7221 C7222
ADDA04_N R6
U7
10 10
ADDA04_P R5
U8
ADDA05_N P6
C3
GND
A22 DAD04_N
D4N
B20 DAD04_P
D4P
A21 DAD05_N
D5N
B19 DAD05_P
D5P
DAD06_N
A20
D6N
B18 DAD06_P
D6P
A19 DAD07_N
D7N
B17 DAD07_P ADSCLK
D7P
A18 FRAME_N ADDA00_N
FRAMEN
B16 FRAME_P ADCS
FRAMEP
A17 C7223 ADDA00_P
IOVDD
0.22
B15 DACLK_N ADDA03_N
DATACLKN
A16 DACLK_P CP7701
DATACLKP
B14 DAD08_N ADDA03_P CP05S
D8N
A15 DAD08_P ADSDIO
D8P
B13 DAD09_N
D9N CP7702
A14 DAD09_P CP05S
D9P
B12 DAD10_N ADDO
D10N
A13 DAD10_P
D10P
B11 DAD11_N
D11N
DAD11_P
A12
D11P CP7703
MAIN UNIT CP05S
REF10M
C2 (13/13)
GND CP7704
CP05S
ADDA02_N
DAD00_N
DAD00_P
ADDB04_N
DAD01_N
ADDB04_P
DAD01_P
DAD02_N
OVF_N
DAD02_P
OVF_P
DAD03_N
DAD03_P
DAD06_N
DAD06_P
ADDB02_N
DAD04_N
ADDB02_P
DAD04_P
DAD05_N
DAD05_P
DAD10_P
T19
T18
DAD10_N T20
T17
DAD11_P T22
ADDB01_P T15
DAD11_N R22
ADDB01_N R15
DAD12_P R21
ADDB00_P R16
DAD12_N P22
ADDB00_N R17
DAD14_P P19
P16
DAD14_N P18
P17
R18
P20
R20
10-11
FP2R5V
EP7651
IC7601
MPZ1608S601A
TDO
Y7
nCSO VREFB3AN0
Y8
TMS VCCIO3A
T6
AS_DATA3 VCCIO3A
P7
TCK DIFFIO_TX_B8p
M7 ADDA06_P
AS_DATA2 PR_ERROR/DIFFIO_RX_B7p
R7
TDI PR_READY/DIFFIO_TX_B8n
M6 ADDA06_N
AS_DATA1 PR_DONE/DIFFIO_RX_B7n
V6
DCLK DATA15/DIFFIO_TX_B6p
T8 ADDA01_P
AS_DATA0 CLKUSR/DIFFIO_RX_B5p
U6
DATA6/DIFFIO_RX_B1n DATA13/DIFFIO_TX_B6n
T7 ADDA01_N
DATA5/DIFFIO_TX_B2n DATA14/DIFFIO_RX_B5n
W9
DATA8/DIFFIO_RX_B1p DATA11/DIFFIO_TX_B4p
N6 ADDA05_P
DATA7/DIFFIO_TX_B2p DATA12/DIFFIO_RX_B3p
W8
DATA10/DIFFIO_RX_B3n DATA9/DIFFIO_TX_B4n
5CEFA9F23I7N
IC7601
AB6
DIFFIO_TX_B33n/GND
V9 Y12
DIFFIO_RX_B34n/B_A_15 VREFB3BN0
AB5 T11
DIFFIO_TX_B33p/B_WE# VCCIO3B
V10 W10
DIFFIO_RX_B34p/B_A_14 VCCIO3B
P8 Y13
DIFFIO_RX_B35n/B_CS#_1 VCCIO3B
AA7 R8
DIFFIO_TX_B36n/B_A_13 VCCIO3B
N8 AA12
DIFFIO_RX_B35p/B_CS#_0 DIFFIO_TX_B48p/B_A_0
AB7 N9 ADCLK_P
DIFFIO_TX_B36p/B_A_12 DIFFIO_RX_B47p
AA8 Y11
DIFFIO_TX_B37n/B_A_11 DIFFIO_TX_B48n/B_A_1
T9 P9 ADCLK_N
DIFFIO_RX_B38n/B_A_9 DIFFIO_RX_B47n
AB8 R11 ADDB06_P
DIFFIO_TX_B37p/B_A_10 DIFFIO_RX_B46p/B_A_4
U10 AB11 PARITY_P
DIFFIO_RX_B38p/B_A_8 DIFFIO_TX_B45p/B_A_2
M8 R10 ADDB06_N
DIFFIO_RX_B39n DIFFIO_RX_B46n/B_A_5
PARITY_N
AA10 AB10
DIFFIO_TX_B40n/B_RAS# DIFFIO_TX_B45n/B_A_3
M9 P12
DIFFIO_RX_B39p DIFFIO_TX_B44p/B_A_6
AA9 U12 ADDB03_P
DIFFIO_TX_B40p/B_CAS# DIFFIO_RX_B43p/B_CK
Y10 R12
DIFFIO_TX_B41n/GND DIFFIO_TX_B44n/B_A_7
T10 U11 ADDB03_N
DIFFIO_RX_B42n/B_BA_2 DIFFIO_RX_B43n/B_CK#
Y9 R9 ADDA02_P
DIFFIO_TX_B41p/B_BA_0 DIFFIO_RX_B42p/B_BA_1
5CEFA9F23I7N
IC7601
AB13 AB16
DIFFIO_TX_B49n VREFB4AN0
V13 U19
DIFFIO_RX_B50n/B_DQ_0 VCCIO4A
AB12 W15
DIFFIO_TX_B49p/B_DQ_2 VCCIO4A
U13 W20
DIFFIO_RX_B50p/B_DQ_1 VCCIO4A
T12 AA16
DIFFIO_RX_B51n/B_DQS#_0 VCCIO4A
AA14 AA21
DIFFIO_TX_B52n/B_DQ_3 VCCIO4A
T13 U14
DIFFIO_RX_B51p/B_DQS_0 VCCIO4A
AA13 U20 DAD09_P
DIFFIO_TX_B52p/B_ODT_0 DIFFIO_TX_B72p/B_DM_2
AB15 U17
DIFFIO_TX_B53n/B_ODT_1 DIFFIO_RX_B71p/GND
Y14 U21 DAD09_N
DIFFIO_RX_B54n/B_DQ_4 DIFFIO_TX_B72n/B_DQ_23
AA15 U16
DIFFIO_TX_B53p/B_DQ_6 DIFFIO_RX_B71n/GND
Y15 V18
DIFFIO_RX_B54p/B_DQ_5 DIFFIO_RX_B70p/B_DQ_21
V14 V21 DAD08_P
DIFFIO_RX_B55n DIFFIO_TX_B69p/B_DQ_22
AB17 V19
DIFFIO_TX_B56n/B_DQ_7 DIFFIO_RX_B70n/B_DQ_20
V15 U22 DAD08_N
DIFFIO_RX_B55p DIFFIO_TX_B69n/GND
AB18 W21 FRAME_P
DIFFIO_TX_B56p/B_DM_0 DIFFIO_TX_B68p/B_RESET#
AB20 R14 ADDB05_P
DIFFIO_TX_B57n/GND DIFFIO_RX_B67p/B_DQS_2
Y16 Y21 FRAME_N
DIFFIO_RX_B58n/B_DQ_8 DIFFIO_TX_B68n/B_DQ_19
AB21 P14 ADDB05_N
DIFFIO_TX_B57p/B_DQ_10 DIFFIO_RX_B67n/B_DQS#_2
Y17 Y19
DIFFIO_RX_B58p/B_DQ_9 DIFFIO_RX_B66p/B_DQ_17
T14 W22 DACLK_P
DIFFIO_RX_B59n/B_DQS#_1 DIFFIO_TX_B65p/B_DQ_18
AA17 Y20
DIFFIO_TX_B60n/B_DQ_11 DIFFIO_RX_B66n/B_DQ_16
U15 Y22 DACLK_N
DIFFIO_RX_B59p/B_DQS_1 DIFFIO_TX_B65n/GND
AA18 AA22 DAD07_P
DIFFIO_TX_B60p/B_CKE_1 DIFFIO_TX_B64p/B_DM_1
AA19 W16
DIFFIO_TX_B61n/B_CKE_0 DIFFIO_RX_B63p
V20 AB22 DAD07_N
DIFFIO_RX_B62n/B_DQ_12 DIFFIO_TX_B64n/B_DQ_15
AA20 V16
DIFFIO_TX_B61p/B_DQ_14 DIFFIO_RX_B63n
W19
DIFFIO_RX_B62p/B_DQ_13
5CEFA9F23I7N
IC7601 IC7601
N16
DIFFIO_TX_R1p DIFFIO_RX_R41p
N20 DAD13_P
INIT_DONE/DIFFIO_RX_R2p DIFFIO_TX_R42p
M16
PR_REQUEST/DIFFIO_TX_R1n DIFFIO_RX_R41n
N21 DAD13_N
CRC_ERROR/DIFFIO_RX_R2n DIFFIO_TX_R42n
N19
nCEO/DIFFIO_TX_R3p DIFFIO_RX_R43p
M22 SYNC_P
DIFFIO_RX_R4p DIFFIO_TX_R44p
M18
CvP_CONFDONE/DIFFIO_TX_R3n DIFFIO_RX_R43n
L22 SYNC_N
DIFFIO_RX_R4n DIFFIO_TX_R44n
K17
DEV_OE/DIFFIO_TX_R5p DIFFIO_RX_R45p
M20 DAD15_P
DIFFIO_RX_R6p DIFFIO_TX_R46p
L17
DEV_CLRn/DIFFIO_TX_R5n DIFFIO_RX_R45n
DAD15_N
M21
DIFFIO_RX_R6n DIFFIO_TX_R46n
L19
DIFFIO_TX_R7p DIFFIO_RX_R47p
K21
DIFFIO_RX_R8p DIFFIO_TX_R48p
L18
DIFFIO_TX_R7n DIFFIO_RX_R47n
K22
DIFFIO_RX_R8n DIFFIO_TX_R48n
M19
VCCIO5A VCCIO5B
K18
VCCIO5A VCCIO5B
L20
VREFB5AN0 VREFB5BN0
5CEFA9F23I7N 5CEFA9F23I7N
* Refer to the PARTS LIST for the value and name of component.
DA3R3V
DA3R3V
FP2R5V
DASLP
DASLP
DAALA
DAALA FP2R5V
DATXE
DATXE
DARST
DARST
MAIN UNIT
(12/13)
DASCLK
DASCLK
DACS
DACS
DASDIO
DASDIO
DADO MAIN UNIT
DADO VPGM
(12/13)
MAIN UNIT
REFINS
(13/13)
IC7601
L6
MSEL0
K6
CONF_DONE RBT_BT
J6
MSEL1
H5
NSTATUS RBT_ST
G5 MAIN UNIT
NCE
A2 (2/13)
MSEL2
E5
MSEL3
A4
NCONFIG RBT_CFG
F3
MSEL4
C5
GND
CP7903
5CEFA9F23I7N
CF20
AS_CS
AS_D3
AS_D2
AS_D1
AS_D0 CP7901 RBT_DI
RBT_DI MAIN UNIT
AS_CK CP7902 CF20 RBT_CLK
RBT_CLK (12/13)
CF20
CP7904
CP05S
CP7705
CP7905
CP05S CP05S
CP7906
CP7706 CP05S
CP7907
CP05S CP05S
CP7908
CP05S
CP7909
CP05S
DA3R3V
ATDO
R7931 IC7931
6 1
ATCK
1Y 1A
5 2
VCC GND
ATMS 4 3
2Y 2A
ATDI
74LVC2G17GW
22 C7931
0.1
IC7932
6 1
1Y 1A
5 2
VCC GND
4 3
2Y 2A
74LVC2G17GW
C7932
0.1
FPCK_P
MAIN UNIT
(13/13)
FPCK_N
CP7851
CP10S
CP7852
CP10S