Icom IC-9700 Service Manual Addendum page 63

(Amended page)
June 2019
• MAIN UNIT (11/13)
A3R3V
A3R3V
1R8V
1R8V
1R3V
1R3V
1R2V
1R2V
Explanatory notes
TX 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)
RF-DAC (IC 7201) Data Lines
_P
147.456 MHz
LVDS
_N
MAIN UNIT
(5/13)
0 V
R7210
1R3V A3R3V
1.2k
R7211
1.2k
1.2 V
C7227
10
C7226
10
C4
GND GND
A34
C7224
EXTIO D4N
0.1 B31
C7201
AVDD D4P
0.22 A35
C7202
DACVDD D5N
0.22 B32
GND D5P
A36
C7203
AVDD D6N
0.22 B33
GND D6P
A37
C7204
AVDD D7N
0.22 B34
IOUTQN D7P
A38
C7205
AVDD FRAMEN
0.22 B35
IOUTQP IC7201 FRAMEP
C7206 A39
DACVDD IOVDD
0.22
B36 DAC3482IRKD
IOUTIP DATACLKN
C7207 A40
AVDD DATACLKP
0.22
B37
IOUTIN D8N
C7208 A41
AVDD D8P
0.22
B38
GND D9N
C7209 A42
AVDD D9P
0.22
B39
GND D10N
C7210 A43
DACVDD D10P
0.22 B40
SLEEP D11N
A44
TESTMODE D11P
C1
GND GND
89
GND
1R3V
EP7201
MMZ1005A152ET
RF-DAC (IC7201) Data Lines
147.456 MHz
R7212 LVDS
MAIN UNIT DACK_P 100
(13/13) DACK_N
The underlined parts have been updated from the addendum of the previous version, or from the original page.
The waveform and voltage indications have been added on the original page.
147.456 MHz (LVDS)
1.5 V 1.5 V
DACLK_P
DACLK_N
0.9 V 0.9 V
A3R3V 1R2V IC7601
ATDO M5
TDO
AS_CS R4
nCSO
ATMS P5
TMS
AS_D3 T4
AS_DATA3
ATCK V5
TCK
AS_D2 AA5
AS_DATA2
ATDI W5
TDI
AS_D1 AB3
C7221 C7222 AS_DATA1
AS_CK V3
DCLK
AS_D0 AB4
10 10 AS_DATA0
ADDA04_N R6
DATA6/DIFFIO_RX_B1n
U7
DATA5/DIFFIO_TX_B2n
ADDA04_P R5
DATA8/DIFFIO_RX_B1p
U8
DATA7/DIFFIO_TX_B2p
ADDA05_N P6
DATA10/DIFFIO_RX_B3n
C3
5CEFA9F23I7N
A22 DAD04_N
B20 DAD04_P
A21 DAD05_N
B19 DAD05_P
A20 DAD06_N
B18 DAD06_P
A19 DAD07_N
B17 DAD07_P ADSCLK AB6
A18 FRAME_N ADDA00_N V9
B16 FRAME_P ADCS AB5
ADDA00_P
A17 C7223 V10
0.22 DACLK_N ADDA03_N
B15 P8
DACLK_P
A16 CP7701 AA7
B14 DAD08_N ADDA03_P CP05S N8
A15 DAD08_P ADSDIO AB7
B13 DAD09_N AA8
CP7702
A14 DAD09_P CP05S T9
B12 DAD10_N ADDO AB8
A13 DAD10_P U10
B11 DAD11_N M8
A12 DAD11_P AA10
CP7703
MAIN UNIT CP05S M9
REF10M
(13/13)
C2 AA9
CP7704
Y10
CP05S
ADDA02_N T10
Y9
1.5 V
_P
IC7601
DAD00_N AB13
V13
DAD00_P AB12
_N U13
0.9 V
ADDB04_N T12
DAD01_N AA14
ADDB04_P T13
DAD01_P AA13
DAD02_N AB15
OVF_N Y14
DAD02_P AA15
OVF_P Y15
V14
DAD03_N AB17
V15
DAD03_P AB18
DAD06_N AB20
Y16
DAD06_P
AB21
Y17
ADDB02_N
T14
DAD04_N AA17
ADDB02_P U15
DAD04_P AA18
DAD05_N AA19
V20
DAD05_P AA20
W19
5CEFA9F23I7N
IC7601
DAD10_P T19
DIFFIO_TX_R1p
T18
INIT_DONE/DIFFIO_RX_R2p
DAD10_N T20
PR_REQUEST/DIFFIO_TX_R1n
T17
CRC_ERROR/DIFFIO_RX_R2n
DAD11_P T22
nCEO/DIFFIO_TX_R3p
ADDB01_P T15
DIFFIO_RX_R4p
DAD11_N R22
CvP_CONFDONE/DIFFIO_TX_R3n
ADDB01_N R15
DIFFIO_RX_R4n
DAD12_P R21
DEV_OE/DIFFIO_TX_R5p
ADDB00_P R16
DIFFIO_RX_R6p
DAD12_N P22
DEV_CLRn/DIFFIO_TX_R5n
ADDB00_N R17
DIFFIO_RX_R6n
DAD14_P P19
DIFFIO_TX_R7p
P16
DIFFIO_RX_R8p
DAD14_N P18
DIFFIO_TX_R7n
P17
DIFFIO_RX_R8n
R18
VCCIO5A
P20
VCCIO5A
R20
VREFB5AN0
5CEFA9F23I7N
10-11a
DASLP
DAALA
FP2R5V DATXE
DARST
EP7651
DASCLK
MPZ1608S601A
DACS
Y7 DASDIO
VREFB3AN0
Y8 DADO
VCCIO3A
T6
VCCIO3A
P7
DIFFIO_TX_B8p
M7 ADDA06_P
PR_ERROR/DIFFIO_RX_B7p
R7
PR_READY/DIFFIO_TX_B8n
M6 ADDA06_N
PR_DONE/DIFFIO_RX_B7n
V6
DATA15/DIFFIO_TX_B6p
T8 ADDA01_P
CLKUSR/DIFFIO_RX_B5p
U6
DATA13/DIFFIO_TX_B6n
T7 ADDA01_N
DATA14/DIFFIO_RX_B5n
W9
DATA11/DIFFIO_TX_B4p
N6 ADDA05_P
DATA12/DIFFIO_RX_B3p
W8
DATA9/DIFFIO_TX_B4n
AS_CS
AS_D3
IC7601 AS_D2
AS_D1
DIFFIO_TX_B33n/GND
Y12
AS_D0
DIFFIO_RX_B34n/B_A_15 VREFB3BN0
T11
AS_CK
DIFFIO_TX_B33p/B_WE# VCCIO3B
W10
DIFFIO_RX_B34p/B_A_14 VCCIO3B
Y13
DIFFIO_RX_B35n/B_CS#_1 VCCIO3B
R8
DIFFIO_TX_B36n/B_A_13 VCCIO3B
AA12
DIFFIO_RX_B35p/B_CS#_0 DIFFIO_TX_B48p/B_A_0
N9 ADCLK_P
DIFFIO_TX_B36p/B_A_12 DIFFIO_RX_B47p
Y11
DIFFIO_TX_B37n/B_A_11 DIFFIO_TX_B48n/B_A_1
P9 ADCLK_N
DIFFIO_RX_B38n/B_A_9 DIFFIO_RX_B47n
R11 ADDB06_P
DIFFIO_TX_B37p/B_A_10 DIFFIO_RX_B46p/B_A_4
AB11 PARITY_P
DIFFIO_RX_B38p/B_A_8 DIFFIO_TX_B45p/B_A_2
R10 ADDB06_N
DIFFIO_RX_B39n DIFFIO_RX_B46n/B_A_5
AB10 PARITY_N
DIFFIO_TX_B40n/B_RAS# DIFFIO_TX_B45n/B_A_3
P12
DIFFIO_RX_B39p DIFFIO_TX_B44p/B_A_6
U12 ADDB03_P
DIFFIO_TX_B40p/B_CAS# DIFFIO_RX_B43p/B_CK
R12
DIFFIO_TX_B41n/GND DIFFIO_TX_B44n/B_A_7
U11 ADDB03_N
DIFFIO_RX_B42n/B_BA_2 DIFFIO_RX_B43n/B_CK#
R9 ADDA02_P
DIFFIO_TX_B41p/B_BA_0 DIFFIO_RX_B42p/B_BA_1
5CEFA9F23I7N
AB16 ATDO
DIFFIO_TX_B49n VREFB4AN0
U19
DIFFIO_RX_B50n/B_DQ_0 VCCIO4A
W15 ATCK
DIFFIO_TX_B49p/B_DQ_2 VCCIO4A
W20
DIFFIO_RX_B50p/B_DQ_1 VCCIO4A
AA16 ATMS
DIFFIO_RX_B51n/B_DQS#_0 VCCIO4A
AA21
ATDI
DIFFIO_TX_B52n/B_DQ_3 VCCIO4A
U14
DIFFIO_RX_B51p/B_DQS_0 VCCIO4A
U20 DAD09_P
DIFFIO_TX_B52p/B_ODT_0 DIFFIO_TX_B72p/B_DM_2
U17
DIFFIO_TX_B53n/B_ODT_1 DIFFIO_RX_B71p/GND
U21 DAD09_N
DIFFIO_RX_B54n/B_DQ_4 DIFFIO_TX_B72n/B_DQ_23
U16
DIFFIO_TX_B53p/B_DQ_6 DIFFIO_RX_B71n/GND
V18
DIFFIO_RX_B54p/B_DQ_5 DIFFIO_RX_B70p/B_DQ_21
V21 DAD08_P
DIFFIO_RX_B55n DIFFIO_TX_B69p/B_DQ_22
V19
DIFFIO_TX_B56n/B_DQ_7 DIFFIO_RX_B70n/B_DQ_20
U22 DAD08_N
DIFFIO_RX_B55p DIFFIO_TX_B69n/GND
W21 FRAME_P
DIFFIO_TX_B56p/B_DM_0 DIFFIO_TX_B68p/B_RESET#
R14 ADDB05_P
DIFFIO_TX_B57n/GND DIFFIO_RX_B67p/B_DQS_2
Y21 FRAME_N
DIFFIO_RX_B58n/B_DQ_8 DIFFIO_TX_B68n/B_DQ_19
ADDB05_N
P14
DIFFIO_TX_B57p/B_DQ_10 DIFFIO_RX_B67n/B_DQS#_2
Y19
DIFFIO_RX_B58p/B_DQ_9 DIFFIO_RX_B66p/B_DQ_17
DACLK_P
W22
DIFFIO_RX_B59n/B_DQS#_1 DIFFIO_TX_B65p/B_DQ_18
Y20
DIFFIO_TX_B60n/B_DQ_11 DIFFIO_RX_B66n/B_DQ_16
Y22 DACLK_N
DIFFIO_RX_B59p/B_DQS_1 DIFFIO_TX_B65n/GND
AA22 DAD07_P
DIFFIO_TX_B60p/B_CKE_1 DIFFIO_TX_B64p/B_DM_1
W16
DIFFIO_TX_B61n/B_CKE_0 DIFFIO_RX_B63p FPCK_P
AB22 DAD07_N
DIFFIO_RX_B62n/B_DQ_12 DIFFIO_TX_B64n/B_DQ_15
V16
DIFFIO_TX_B61p/B_DQ_14 DIFFIO_RX_B63n FPCK_N
DIFFIO_RX_B62p/B_DQ_13
1.0 s
IC7601
N16
DIFFIO_RX_R41p
N20 DAD13_P
DIFFIO_TX_R42p
M16
DIFFIO_RX_R41n
N21 DAD13_N
DIFFIO_TX_R42n
N19
DIFFIO_RX_R43p
M22 SYNC_P
DIFFIO_TX_R44p
M18
DIFFIO_RX_R43n
L22 SYNC_N
DIFFIO_TX_R44n
K17
DIFFIO_RX_R45p
M20 DAD15_P
DIFFIO_TX_R46p
L17
DIFFIO_RX_R45n
M21 DAD15_N
DIFFIO_TX_R46n
L19
DIFFIO_RX_R47p
K21
DIFFIO_TX_R48p CP7851
L18 CP10S
DIFFIO_RX_R47n
K22
DIFFIO_TX_R48n CP7852
M19
CP10S
VCCIO5B
K18
VCCIO5B
L20
VREFB5BN0
5CEFA9F23I7N
* Refer to the PARTS LIST for the value and name of components.
DA3R3V
DA3R3V
FP2R5V
FP2R5V
DASLP
DAALA
DATXE
DARST
MAIN UNIT
(12/13)
DASCLK
3.3 V
DACS
DASDIO
MAIN UNIT
DADO VPGM
(12/13)
MAIN UNIT
REFINS
(13/13)
3.3 V
IC7601
L6
MSEL0
K6
CONF_DONE RBT_BT
J6
MSEL1
H5
NSTATUS RBT_ST
G5 MAIN UNIT
NCE
A2 (2/13)
3.3 V
MSEL2
E5
MSEL3
A4
NCONFIG RBT_CFG
F3
MSEL4
C5
GND
CP7903
5CEFA9F23I7N
CF20
CP7901 RBT_DI
RBT_DI MAIN UNIT
CF20
CP7902 RBT_CLK
(12/13)
RBT_CLK
CF20
CP7705
CP05S
CP7904
CP7706 CP05S
CP7905
CP05S CP05S
CP7906
CP05S
CP7907
CP05S
CP7908
CP05S
CP7909
CP05S
DA3R3V
R7931 IC7931
6 1
1Y 1A
5 2
VCC GND
4 3
2Y 2A
74LVC2G17GW
22 C7931
0.1
IC7932
6 1
1Y 1A
5 2
VCC GND
4 3
2Y 2A
74LVC2G17GW
C7932
0.1
MAIN UNIT
(13/13)
IC7601
(RF-FPGA)
2.5 V
0 V
CP7851
1.0 s
CP7852
C7511
C7512
R8665
L8664
C8672
500 µs
2.5 V
0 V
Changes depending on the
operating status of the FPGA