alsa apparecchi medicali s.r.l.
alsa code: 801469
EXCELL MCDSe
Rel. 2.2
15/05/2007
Approval:
Drawn by: Gianni Rocca
Master Microcontroller Board
Bismy03MicroMaster.SchDoc
RE
S
1
XTAL
2
EXTAL
3
MD1
4
MD0
5
NMI
6
STBY
7
VCL
8
P
52/S
C
K
0
/S
CL0
9
P
51/RxD
0
10
P
50/TxD
0
11
VSS
12
P97/WAIT/SDA0
13
P96/PHI/EXCL
14
P95/AS/IOS/CS1
15
P94/WR/IOW
16
P93/IOR/RD
17
P92/IRQ0
18
P91/IRQ1
19
P90/IRQ2/ADTRG/ECS2
20
P6
0
/FT
CI/CIN0
/KIN0
/T
M
IX/HFBACKI
21
P6
1
/FT
OA/CIN1
/KIN1
/VSYNCO
22
P
62/F
T
IA
/CIN
2/KI
N
2
/TM
IY
/V
S
YN
C
I
23
P
63/F
T
IB
/C
IN
3/K
IN
3
/VF
B
AC
KI
24
P
64/F
T
IC
/CI
N
4/K
IN
4
/CLA
MP
O
25
P6
5
/FT
ID
/C
IN
5
/KI
N
5
26
P
6
6
/F
T
OB
/C
IN
6
/KI
N
6
/I
RQ
6
27
P
6
7/
T
M
O
X
/C
IN
7/
K
IN
7
/I
R
Q
7
28
AVCC
29
P70/AN0
30
P71/AN1
31
P72/AN2
32
P73/AN3
33
P74/AN4
34
P75/AN5
35
P76/AN6/DA0
36
P77/AN7/DA1
37
AVSS
38
P
40/TMCI
0/TxD
2
/I
rT
xD
39
P
41/TMO
0
/RxD
2/I
rRxD
40
P
42/TMRI
0/S
C
K
2
/S
D
A
1
41
P
43/TMCI
1/H
IRQ
11/H
S
Y
N
CI
42
P44/T
M
O1/HIRQ1/HSYNCO
43
P
45/TMRI
1/H
IRQ
12/CS
Y
N
CI
44
P
46/P
W
X
0
45
P
47/P
W
X
1
46
VCC1
47
P27/A15/PW15/CBLANK
48
P26/A14/PW14
49
P25/A13/PW13
50
P24/A12/PW12
51
P23/A11/PW11
52
P22/A10/PW10
53
P21/A9/PW9
54
P20/A8/PW8
55
VSS
56
P17/A7/PW7
57
P16/A6/PW6
58
P15/A5/PW5
59
P14/A4/PW4
60
P13/A3/PW3
61
P12/A2/PW2
62
P11/A1/PW1
63
P10/A0/PW0
64
P30/D0/HDB0
65
P31/D1/HDB1
66
P32/D2/HDB2
67
P33/D3/HDB3
68
P34/D4/HDB4
69
P35/D5/HDB5
70
P36/D6/HDB6
71
P37/D7/HDB7
72
VSS
73
P
80/H
A
0
74
P
81/CS
2
/G
A
2
0
75
P8
2
/HIFSD
76
P8
3
77
P
84/I
R
Q
3
/T
x
D
1
78
P
85/I
R
Q
4
/RxD
1
79
P8
6
/I
R
Q
5
/SCK1
/SC
L
1
80
U3
XT1
C15
C17
.
R19
R37
MD0
MD1
MD
1
.
+5V
R41
+5V
NMIn
S1
.
R43
STBYn
P90
IRQ1
IRQ0
RDn
WRn
SLVBY
P96
SDA0
R47
R50
R55
R58
R64
R67
R68
R71
R73
R75
R77
R80
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
R1
R2
R3
R4
R5
R6
R7
CKWDT
P8
1
SL
VR
EA
L2
TX
D
1
RXD1
SCL
S
CK1
+5V
R1
1
R12
CI
N
0
CI
N
5
CI
N
2
V5
T
E
ST
P6
4
IR
Q6
TMO
X
PWAU
FRQ1
WPEE
P23
P24
P25
P26
P27
P10
P22
TMO
0
SDA1
TMC
I1
TMO
1
TMR
I1
PWX0
PWX1
T
XD0
RXD0
SCL
0
AVSS
R46
R48
R51
R53
R54
R56
R59
R61
R63
R65
R69
R72
R74
R76
R78
R81
R82
R84
EBAU
GVLG
RFEN
SFUN
ENMB
P30
P31
P32
P33
P34
P35
P36
P37
+5V
R2
0
CKWDT
R15
R22
R21
C4
RS
3
GN
D
1
VDD
2
U1
+5V
1
2
J3
RE
Sn
.
C11
.
R30
RESn
C33
C36
2
1
3
U5
R90
R115
R97
R102
+15V
R95
VREF
D8
AVSS
AVSS
R92
AVSS
J10
AVSS
.
R1
04
R1
05
R1
06
R1
07
R1
08
R1
09
R1
10
R1
11
R1
12
R1
13
R1
14
P4
0
C13
C10
C8
C6
.
.
.
.
+5V
+5V
J1
R16
R17
+15V
.
.
+5V
D1
.
.
C5
SCL
SDA
1
3
2
4
J8
SCL
SDA
1
3
2
4
J4
C34
AVSS
J13
AVSS
J16
.
.
R133
R125
R130
C43
.
+5V
XT2
INT
7
OSCI
1
OSCO
2
SCL
6
SDA
5
A0
3
VD
T
8
VSS
4
U7
C41
R131
R134
C42
VDD
.
R126
RTCK
.
+5V
VDD
.
SCL
SDA
.
J23
SCL
SDA
1
3
2
J18
1
3
2
J19
SCL
S
CK1
SCL
0
SDA0
SDA1
SDA
SCL
I2C BUS
SELECTION
AVSS
1
2
J11
R36
D9
R121
BATT
D3
D2
R18
D4
.
-15V
D7
Q1
.
R25
R28
R27
C9
.
.
PRMODE
1
8
7
6
5
4
2
U4
TMOX
RFEN
SFUN
TMO1
TMO0
R38
R40
TMRI1
TMCI1
SNUBB
R49
R45
WDT
RES_GL
.
.
C32
R100
R98
D6
C38
.
MODMEAN
+15V
R35
+5V
R93
DRIVRF
MD1
+5V
C14
.
.
C24 C25 C26 C27 C28 C29 C30 C31
WDT
AUBIPLV
R118
CIN0
R85
R87
TXD1
RXD1
Q2
R29
R33
R32
C16
.
.
.
R52
MSTRESET
RFDSBL
R57
RFBLK
RFDSBL
R66
IRQ6
INTIIA
R79
SLVR
SLVRST
C22
ENBIPAUT
R83
C23
.
EBAU
C18
C20
R62
IRQ1
SLVREQ
C19
BTMHND
R86
FRQ1
R132
VOUTPK
AN4
SVOUTPK
R91
PWX0
R135
IMOSPK
AN1
SIMOSPK
R96
PWX1
ENMONBIP
R99
ENMB
GVLG
VLOGAIN
R101
ILOG
R127
AN3
PHASE
R124
AN0
VLOG
R129
AN2
R70
SLVBSY
C21
.
SLVBY
WP
7
A0
1
A1
2
SCL
6
SDA
5
A2
3
VD
D
8
VSS
4
U6
+5V
WRITE
PROT.
.
ENALIM
R103
ENAL
ENAL
PWRAUD
R88
PWAU
C35
C37
C39
.
C1
RFOLL
RFOLL
R60
1
3
5
7
9
11
13
15
17
19
21
23
25
2
4
6
8
10
12
14
16
18
20
22
24
26
J20
SCL
SDA
INTIIA
SNDLV
AUBIPLV
GND
GND
GND
GND
SNUBB
VOUTPK
IMOSPK
ENBIPAUT
SVOUTPK
SIMOSPK
VREGTST
R123
AN5
VREGTST
DRIVRF
To MOTHER
B
OAR
D
1
3
5
2
4
6
7
8
9
10
11
12
13
14
J12
+15V
GND
-15V
GND
+5V
GND
INTIIA
PWRAUD
ENALIM
T
o
PO
W
E
R SU
PPL
Y
BO
A
R
D
1
3
5
2
4
6
J9
1
3
5
2
4
6
7
8
9
10
11
12
13
14
J5
To S
L
AVE uC
SLVREQ
SLVRST
MODMEAN
RFBLK
SLVBSY
1
3
5
2
4
6
J2
AGND
VLOGAIN
ILOG
PHASE
VLOG
ENMONBIP
To
HF
R
E
AD
E
R
S
E
C
T
ION
AGND
R44
R42
R39
CIN0
C2
CIN5
R1
0
REMLEV
R117
CIN5
SNDLV
R94
R89
VREGTST
IRFOUT
IRFOUT
IRFLEAK
IRFLEAK
R122
AN6
R9
C3
.
CIN2
R116
CIN2
MODMEAN
R8
R24
R128
WPEE
D5
+5V
R13
TMOX
4
RFENBL
6
TMO1
5
VCC
20
GND
10
RFOUT
12
TMOXBUF
13
SNUB
14
SELFUN
2
TMO0
3
RESn
19
PRMODE
8
WDT
9
RFBLK
7
EAUD
11
AUDAL
15
U2
EAL2
R34
+5V
+5V
R31
C12
AUDALRM
AUDALRM
R14
FT
OA
RES_GL
R23
+5V
R26
B1
.
GND
REMLEV
PWROFF
C7
.
AN7
R120
IRFOUT
R119
C40
.
IRQ0
RSM232RX
GND
RSM232TX
MSTRESET
+5V
PRMODE
+5V
.
.
.
VSS
.
GND
.
.
.
.
.
.
.
1
2
J21
1
2
J24
R136
V1
V2
V3
V4