Proconx XNUT-100, Руководство по оборудованию

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CPU/MEMORY
6/06/2005 2:15:49 PM
C:\ J361- Focus-xnut\Protel Files\SCH\ Rev2\J361001S2-CPUand Memor y.Sch Doc
Title
Date:
File: S heet of Time:
Project Number Document Number Rev
J3 61 J36100 1S 2
Filename
J3 61 00 1S2-CPU and Memo ry. SchDoc
Designe d By
Dr awn By
Checked By
Appr oved By
Date
Date
Date
Date
* MH
MH
Project Title
C op yrigh t (c) 2 00 5 FOC US Soft ware Eng ine erin g Pt y Lt d. A ll rig hts rese rve d.
Th is d raw i ng i s th e in t elle ctu al pro perty of FOCUS Soft ware Eng ine erin g Pt y Lt d. It is
su bj ect to retu rn upo n deman d an d ma y no t b e pa sse d o n to any th ird par ty, o r u sed
d irect ly or i nd irec t ly f or an y o th er pu rpos e th an t he man u fac tu re or c ons tru c tio n o f
e qu ip me nt , or in the d esig n o r in stal la tio n of faci lit ies t o th e o rd er o f FO CUS
So ft ware Eng in ee ring Pty Lt d.
P B7 ( OC 2/O C1C)
17
P B6 ( OC 1B)
16
P B5 ( OC 1A )
15
P B4 ( OC 0)
14
P B3 ( M IS O)
13
P B2 ( M OSI )
12
P B1 ( SC K )
11
P B0 ( SS *)
10
P D7 ( T 2)
32
P D6 ( T 1/RX CA N)
31
P D5 ( XC K1 /TX CA N)
30
P D4 ( IC P1)
29
P D3 ( T XD1/ INT 3)
28
P D2 ( RXD1 /INT 2)
27
P D1 ( S DA/I NT1 )
26
P D0 ( S C L/I NT 0)
25
P E 7 (I C P 3/I NT7 )
9
P E 6 (T 3 /INT 6)
8
P E 5 (O C 3C/ INT 5)
7
P E 4 (O C 3B/I NT 4)
6
P E 3 (O C 3A/ AI N1)
5
P E 2 (X C K0/AIN 0)
4
P E 1 (T XD 0/ P DO )
3
P E 0 RXD0/( P DI )
2
P F 7 (A DC7/T DI )
54
P F 6 (A DC6/T DO)
55
P F 5 (A DC5/T M S)
56
P F 4 (A DC4/T C K)
57
P F 3 (A DC3)
58
P F 2 (A DC2)
59
P F 1 (A DC1)
60
P F 0 (A DC0)
61
RE SE T
20
P E N
1
( A15) P C7
42
( A14) P C6
41
( A13) P C5
40
( A12) P C4
39
( A11) P C3
38
( A10) P C2
37
( A9) PC 1
36
( A8) PC 0
35
( AD7) P A7
44
( AD6) P A6
45
( AD5) P A5
46
( AD4) P A4
47
( AD3) P A3
48
( AD2) P A2
49
( AD1) P A1
50
( AD0) P A0
51
AR EF
62
XT AL 1
24
T O SC1 /PG 4
19
T O SC2 /PG 3
18
(AL E ) P G2
43
(RD *) P G1
34
(W R*) PG 0
33
XT AL 2
23
V
C
C
2
1
G
N
D
2
2
V
C
C
5
2
G
N
D
5
3
A
V
C
C
6
4
A
G
N
D
6
3
AT M E GA1 28 -16 AI
IC4
Y2
14.7 456M Hz
C3 22 p
C4 22 p
C1
A0
10
A1
9
A2
8
A3
7
A4
6
A5
5
A6
4
A7
3
A8
25
A9
24
A1 0
21
A1 1
23
A1 2
2
A1 3
26
A1 4
1
O E
22
CS
20
W E
27
I /O1
11
I /O2
12
I /O3
13
I /O4
15
I /O5
16
I /O6
17
I /O7
18
I /O8
19
VS S
14
VCC
28
CY622 56L L- 70S NI
IC3
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
L E
11
O E
1
Q0
19
Q1
18
Q2
17
Q3
16
Q4
15
Q5
14
Q6
13
Q7
12
GND
10
VCC
20
SN 74HC57 3ADW
IC1
X1
1
X2
2
VBAT
3
G ND
4
V CC
8
S QW /O UT
7
SCL
6
S DA
5
IC5
DS 1307Z
S CL
6
W P
7
A2
3
A1
2
A0
1
E
E
P
R
O
M
A
rr
a
y
VC C
8
S DA
5
V SS
4
24 LC5 12-E /SM
IC 2
10
8
6
4
2
9
7
5
3
1
J 1
J P1
VC C
R 4
1K R5
1K
A
K
LE D3
A
K
L E D4
VCC
C1 3 C1 4
R 1 D1
VC C
WR*
RD*
CR 1225F V
G 1
VCC
Y3
32.7 68kHz
R2
10 K
R3
10 K
VC C
D[0 ..7]
C 1 5
10 0n
VCC
C 1 6
10 0n
VCC
A[0 ..15]
D0
D1
D2
D3
D4
D5
D6
D7
D7
D6
D5
D4
D3
D2
D1
D0
A7
A6
A5
A4
A3
A2
A1
A0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
D7
D6
D5
D4
D3
D2
D1
D0
A15
A14
A13
A12
A11
A10
A9
A8
A15
PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0
PD 7
PD 6
PD 5
PD 4
PD 3
PD 2
PD 1
PD 0
PE 7
PE 6
PE 5
PE 4
PE 3
PE 2
PE 1
PE 0
PB[ 0..7 ]
PD [0.. 7]
PE [ 0..7]
VCC
C2
1 00n
Op tion
Op tion
RD*
WR *
P D0
P D1
PD 0
P D1
RD*
WR*
D[0 ..7]
A[0 ..15]
PB [0..7 ]
PD [0.. 7]
PE [0..7]
C52
C5 3
100n
IC4 alternate par t.
AT 90C AN 12 8-1 6AC
T P3
T P4
VC C
R3 4
10 k
VCC
I C2 alter nate p ar t
F M 24C25 6-S E ( R am tr on )
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FOCUS Software Engineering Pty Ltd
Email: mail@proconx.com Web: www.proconx.com
PO Box 36, Mt Ommaney QLD 4074, Australia
XNUT-100
All manuals and user guides at all-guides.com