Icom IC-756PRO - Dsp Board

GND
GRIF
DMAF
GND
D5VA D5VA D5VA
J2001
to MAIN unit J201
30
29
2
1
DTAF
DRAF
GND GND
GND GND
FMTL
GND
GND DTIF GND GND GND GND GND
AGC
GND
−8V −8V
−5V −5V
8V 8V
GND GND
MDAT
DSFW
RTDT
CTFL
DSFR
J2002
to MAIN unit J202
30
29
2
1
MCK
NC NC
DSDR
GND
N5V_d
GND
AGRS
GND
DSKY
DSRS
ACKS
MSLI
TXS
AMS
CALS
FMNS
MODS
DPGI
NSQO
GND
3R3V_d 3R3V_d
14
10
11
60
1
11
16
9
81
169
814
16 9
81
17
8
41
5
5
8
1
1
4
916
18
15 28
114
4
1
8
4
1
1
1
4
5
8
1
1
7
7
7
8
8
8
4
4
1
1
4
28
15
14
1
5
8
5
8
1
58
5
4
1
8
14
14
14
8
5
5
5
8
4
8
1
10
120
61
120
121
180
181
240
20
814
1
14 8
71
71
8
7
1
J2002
J2001
R2224
R2230
8-7 DSP BOARD
8 - 12