Motorola MTM800 - Enhanced Control Head Main Board - Connectivity Block: GPIO (PCB: 8466580 A01_A)

8.2 - 8 ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
Enhanced Control Head Main Board - Connectivity Block: GPIO (PCB: 8466580A01_A)
k
7.
4
k
7.
4
k
74
k
7
4
DTr2
DTr1
G
k
7.
4
k
7.
4
k
7
4
k
74
DTr2
DTr1
U
N
UN
UN
UN
UN
PU
LLUP
ERIW-
E
N
O
UN
U
N
UN
UN
UN
U
N
UN
UN
U
N
K01
0
13R
K5
1
3.3_
C
CV
3.3_CCV
213
R
3.
3
_
CCV
6
03R
K51
5
_C
CV
K51
4
0
3
R
8.
2_C
CV
1
0
3
R
K
0
1
7
1
3
R
00
81
3R
9
5
3
R
0
5
0
3R
K0
1
5
_
C
CV
203PT10
3
PT
703
R
K2.
2
2
03D
G
1TH
4
5
T
AB
3.3_CC
V
K
2.2
8
03
R
V5_WSU
2
5
6
3
1
4
6
3
1
4
R
2TF
9DME
253Q
2A
VCCB
R
2
T
F
9D
M
E
1
0
3
Q
2
5
5
4
T
1CVL
47NS
1
C
A
2C
B
2B
RID
1B
GND
1
A
VCCA
15
3
Q
A8
G
M
F
1
2
5
3
4
4
0
3
U
903R
K01
5
6
3
1
4
V5_
WS
U
4
Q
5
VCC
05
3
Q
R
2
T
F
9D
M
E
2
05
3U
X6P5
7
1
ZS7CN
6
C
1
P
C
3
D
2
GND
K7
.
4
4
53R
V
5_WSU
7
5
3
R
K0
01
V
5_WS
U
8.
1
_CCV
K
5
1
V5
_WS
U
1
5
3
R
K
5
1
91
3
R
2
1
3
8
.2
_C
CV
V5_WSU
05
3
D
0
016DB
MM
553
R
K
00
1
F
u1
.
0
0
53
C
K00
1
2
53
R
103C
F
u1
.
0
25
3
C
Fu1.0
54T1
CVL47
N
S
1C
A
2
C
B
2B
RI
D
1B
GND
VCCA
1
A
2A
VCCB
6
1B
5
GND
1
S
VCC
2
20
3U
LN_X6L751
4
ASF
1
0
3
U
3
A
4
0B
8.2_
C
CV
6
03PT
0
0
53
R
5
0
3
PT
K
1
3
1
3R
4
0
3PT
1TFSL021RBM
103D
V5
_WSU
50
3
Q
4093TBMM
VCCB
2A
703P
T
8.
2
_
CCV
5
4T1
C
V
L4
7NS
3
03
U
A
1
C
B
2C
RI
D
2B
GND
1
B
VCCA
1
A
8
5
3
R
K1
1
2
5
3
4
1
D
3
GND
2
Q
4
VCC
5
+A_TLF
A8G
M
F
35
3Q
3
0
3
P
T
X
6
P
57
1Z
S
7
CN
25
3U
C
6
PC
303R
K01
N
O
_
M
R
1
13R
K0
1
NE_V5_TPO_IACG
T
ES
_
V
5
_TPO_I
A
CG
NO_I
A
C
G
E
S
N
E
S
_
N
O
_
R
W
P
_IA
CG
R
L
C
_N
O
_
R
WP_
IA
C
G
RW
P
_
0
_
O
IPG
0_
OIP
G
4
_O
I
PG
3
_O
IP
G
ERIW_
EN
O
_
T
N
O
RF
ERIW_ENO_RAER
S
UB
V
_
B
S
U
S
UBV_
B
S
U
E
R
IW
_E
NO
RI
D
_
0
_
OI
PG
RID_
4
_OIPG
RID_3_OIPG
KOOH
_
4
_
OI
PG
T
T
P
_3_O
I
P
G
LE
S
_ER
IW
_
E
N
O
2A
_U