McIntosh MP1100 - Page 23

MP1100
41 42
DIGITAL 752027 SCH 2 OF 4
5
NRST
PC IN
TCK
TDI
TDO
TMSUSB1 -
USB1 +
W P
7
SC L
6
VC C
8
SD A
5
A1
2
A2
3
A0
1
GN D
4
U24
.1µF
C64
.1µF
C61
S1
AC DET
I2C CL
I2C DA
ML IN
4
2
1
3
5
Vcc
GND
U19
4
2
1
3 5
Vcc
GND
U20
4
2
1
3
5
Vcc
GND
U18
+3 .3V BU
+3 .3V BU
+1 .2V M
+1 .2V M
+1 .2V M
+3 .3V M
+3 .3V M
+3 .3V M
+3 .3V M
+3 .3V M
+3 .3V M
E RA S E
ERASE
RES E T
S2
EXT TXD
EXT RXD
NRST
TCK
TDI
TDO
TMS
+3 .3V BU
SDAA
3
GND
4
SDAB
6
EN
5
VCC(A)
1
VCC(B)
8
SCLA
2
SCLB
7
U23
+3 .3V BU +3 .3V BU
L4
.1µF
C63
.1µF
C56
.1µF
C65
.1µF
C52
10µF
C51
J10:23
D GN D
+3 .3V BU
.1µF
C69
.1µF
C54
12pF
C60
12pF
C59
1k
R61
12.00MHz
Y1
22.1
R60
22.1
R59
6
4
2
3
5
1
7 8
9 10
11 12
13 14
15 16
USB - USB +
TCK
TMS
TDO
TDI
RXD
TXD
TST
GND
GND
NRST
+3.3V
GND
GND
GND
J11
+3 .3V M
3
1
2
Q11
10k
R65
4
2
1
3
Vcc
GND
5
U22
FP R ST
ST BY
47.5k
R62
+3 .3V M
PA20/PGMD8/AD3
16
PA19/PGMD7/AD2
13
PA22/PGMD10/AD9
14
PA21/PGMD9/AD8
11
VDDOUT
8
PA17/PGMD5/AD0
9
PB3/AD7
6
PB0/AD4
3
PB1/AD5
4
ADVREF
1
VDDPLL
64
XOUT/PB8
61
XIN/PGMCK/PB9
62
PB13/DAC0
59
DDM/PB10
56
DDP/PB11
57
VDDCORE
54
TMS/SWDIO/PB6
51
PA31
52
TDO/TRACESWO/PB5
49
TDI/PB4
33
PA4/PGMNCMD
36
PA5/PGMRDY
35
PA28
38
PA29
41
TST
40
PA3
43
GND
46
VDDIO
45
PA0/PGMEN0
48
PA23/PGMD11
15
VDDIN
7
PB2/AD6
5
VDDCORE
12
PA18/PGMD6/AD1
10
GND
2
GND
17
PA15/PGMD3
20
PA16/PGMD4
19
PA13/PGMD1
22
PA25/PGMD13
25
VDDCORE
24
PA12/PGMD0
27
PA9/PGMM1
30
PA10/PGMM2
29
PA7/XIN32/PGMNVALID
32
PA6/PGMNOE
34
PA27/PGMD15
37
NRST
39
PA30
42
PA2/PGMEN2
44
PA1/PGMEN1
47
PB14/DAC1
63
VDDIO
58
TCK/SWCLK/PB7
53
GND
60
ERASE/PB12
55
JTAGSEL
50
VDDIO
18
PA24/PGMD12
23
PA11/PGMM3
28
PA14/PGMD2
21
PA26/PGMD14
26
PA8/XOUT32/PGMM0
31
U21
VF D C L
VF D D A
VF D C S
+1 .2V M
.1µF
C58
+1 .2V M
.1µF
C62
J10:22
J10:3
J10:13
J10:14
J10:16
J10:2
J10:1
J10:4
J10:12
J10:6
J10:17
J10:7
.1µF
C66
+3 .3V M
J10:18
J10:19
J10:8
J10:9
J10:20
J10:10
J10:11
J10:15
J10:21
+3 .3V BU
+3 .3V BU +3 .3V BU
4.75k
R69
4.75k
R71
4.75k
R66
4.75k
R67
+3 .3V M +3 .3V M
D IS P LA Y
+3. 3VBU
CAR B
ST BY
FP R ST
FR IR
CAR A
+5VF D
VF D C L
VF D C S
IN P A
VF D D A
IN P B
GN D
+5 V FD
TXD
RXD
+3 .3V BU
+3 .3V BU
+3 .3V BU
ADC PS
+3 .3V BU
A = 0 0 0 (0)
PWR RLY
4
2
1
3
Vcc
GND
5
U31
USB SW
+3 .3V BU
LV PS
4
2
1
3
Vcc
GND
5
U30
+3 .3V BU
4
2
1
3 5
Vcc
GND
U29
IO1
7
VSS
8
A2
5
SD A
2
A0
3
IO2
9
IO3
10
IO5
12
RST
15
IO7
14
IO0
6
SC L
1
A1
4
IO4
11
VD D
16
IO6
13
U26
DA RST
L5
LEF T A U D IO
J12:4
J12:1
J12:2
J12:6
J12:8
J12:9
J12:11
J12:12
J12:13
J12:14
J12:15
J12:16
J12:17
J12:18
+5V
+17VL
A DC R -
I2C DA
I2C CL
J12:5
D GN D
J12:7
+3. 3VBU
L ADC +
L ADC -
+5VAD C
J12:10
-17VL
L6
RIG H T A U DIO
+5V
+17VR
D GN D
+3. 3VBU
R ADC +
R ADC -
+5VAD C
-17VR
3
1
2
Q10
4.75k
R63
3
1
2
Q9
4.75k
R64
PAN LT S
M ET LT S
2.21k
R58
.1µF
C53
10
R57
.1µF
C57
FR IR
PB DET
REAR IR
SDAA
3
GND
4
SDAB
6
EN
5
VCC(A)
1
VCC(B)
8
SCLA
2
SCLB
7
U25
+3 .3V BU +3 .3V BU
.1µF
C67
+3 .3V BU
+3 .3V BU +3 .3V BU
4.75k
R70
4.75k
R72
L AU D DET
R AU D DET
R MET +
R MET -
L MET +
L MET -
L MET +
L MET -
R MET +
R MET -
J10:5
3
1
2
Q7
10k
R55
MET ENA
3
1
2
Q8
10k
R56
CAR B
CAR A
IN P A
IN P B
TUBE GRN
4.75k
R74
3
1
2
Q13
TUBE RED
4.75k
R73
3
1
2
Q14
TUBE BLU
4.75k
R75
3
1
2
Q12
+3 .3V BU
A = 1 1 1 (7)
IO1
7
VSS
8
A2
5
SD A
2
A0
3
IO2
9
IO3
10
IO5
12
RST
15
IO7
14
IO0
6
SC L
1
A1
4
IO4
11
VD D
16
IO6
13
U27
+3 .3V BU
R I2C CL
R I2C DA
MET ENA
R M ET +
L M ET -
R M ET -
L M ET +
PB DET
M ET LT S
PAN LT S
EXT RXD
EXT TXD
J13:4
J13:1
J13:2
J13:6
J13:8
J13:9
J13:11
J13:12
J13:13
J13:14
J13:15
J13:16
J13:17
J13:18
J13:5
J13:7
J13:10
DA 192
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
+5 V FD +5 V FD
.1µF
C68
+3 .3V BU
+3.3VBU
.1µF
C70
10µF
C55
OVF
3
1
2
Q15
3
1
2
Q16
+5 V FD +5 V FD
10k
R112
10k
R113
10k
R114
10k
R115
USB RST
+3. 3VBU
47.5k
R119
100k
R118
100k
R121
100k
R120
4
2
1
3
Vcc
GND
5
U28
6
6
FR ON T T XD
FR ON T R XD
.1µF
C34
.1µF
C33
L14
.1µF
C44
L13
.1µF
C25
DGND
.1µF
C43
T2out
8
R2in
9
C2-
6
T2in
11
V+
3
R1in
14
EN
1
GND
16
C1+
2
C1-
4
C2+
5
V-
7
R2out
10
T1in
12
R1out
13
T1out
15
Vcc
17
SD
18
U41
RS 232
EXT RXD
EXT TXD
TXD
RXD
TXD
RXD
.1µF
C24
A DC L+
A DC L-
+3 .3V BU
L26
L33
L32
L28
L27
L31
L29
L30
6-32
GP8
6-32
GP4
OPEN
C45
OPEN
C46
USB ENA
4.75k
R126
4.75k
R127
100k
R128
USB1 - USB1 +