Zilog Z8F0411 Instrukcja Użytkownika Strona 38

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Przeglądanie stron 37
UM016905-1207 Schematics
MDS General-Purpose Board Development Kit
User Manual
27
Figure 18. MDS-GP Board Schematic (3 of 8)
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ZDI INTERFACE
DIS_FL
FL_WE
OFFBOARD
MDS System interface, I/O
NC
NC
NC
NC
NC
NC
NC
NC
NC
DO NOT POPULATE R15 and R18
IF R15 and R18 ARE POPULATED R29 AND R30 MUST BE REMOVED
96C0943-001
B
MDS General Pur
p
ose Platform
ZiLOG, Inc.
532 Race Street
San Jose, CA 95126
B
38Thursda
y
, March 25, 2004
Title
Size Document Number Rev
Date: Sheet of
A23
DB5
VCC_33V
DB0
PA2
-BUSREQ
A10
PC5
A17
A19
-RD
-WR
GND
A5
PD5 D4
PA6
PA3
GND
D6
-RST_5
DB6
-WAIT
D4
A6
PA1
A20
DB6
TCK
PD3
-HALT_SLP -NMI
A1
DB1
VCC_33V
PA0
D0
DB3
-BUSACK
A8
GND
D5
GND
PC6
IICSDA
PA4
D5
-MREQ
PD7
VCC_33V
D0
PB1
A0
VCC_33V
A11
TDI
DB7
PB3
A18
PB0
A12
-EN_DISP
DB2
PD0
VCC_33V
D1
DB7
IICSDA
VCC_33V
GND
DB0
A22
PD2
GND
A2
GND
A9
-CS0
PA5
-RD
D1
GND
PB7
PC4
D6
VCC_33V
-CS2
D2
-F91_WE
DB3
A14A15
A0
-WR
PB4
GND
DB2
PD4
GND
PC7
PA7
PC2
A21
D2PC0
-TRSTN
A13
PD6
-WR
-WAIT
-RST
A7
GND
-IOREQ
-INSTRD
DB4
-CS1
PB5
DB1
D3
IICSCL
D7
EZ80CLK
A4
DB5
PC3
PD1
IICSCL
D3
PB2
GND
VCC_33V
DB4
-EN_DISP
A3
D7
PC1
A16
A0
A1
A3
A2
A6
A7
A5
A4
A15
A10
A13
A11
A12
A9
A8
A14
A18
A19
A17
A16
D7
D0
D1
D2
D3
D6
D5
D4
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PC0
PC7
PC6
PC5
PC4
PC1
PC2
PC3
-RESET
PD3
PD0
PD1
PB1
PB0
PB5
PD7
PB7
PB4
PB6
PB2
PB3
PD6
PD5
PD4
PD2
PB6
-DIS_IRDA
A20
A21
A22
A23
-DIS_FLASH
TCK
TVCC_RESETn
TRIGOUT
TDO
TDI
VCC_33V
TMS
GND
GND
GND
GND
-CS3
GND
GND
VCC_33V
GND
TDI
TRIGOUT
TMS
TDO
TCK
VCC_33V
-RST
PRSTn
VCC_5V
VCC_5V
VCC_5V
VCC_5V
VCC_33V
JP1
CON30X2
12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
J11
HEADER 3X2
2
4
6
1
3
5
U7F
74LVC04/SO
1312
147
U11D
TC74LVT125
12 11
14
13
7
R16 10K
J6
1
2
P1
con 7x2
12
34
56
78
910
11 12
13 14
R66
10K
C12
CAP_NP
J10
I2C_CON
1
2
3
4
1
2
3
4
J7
HEADER 10X2
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
R17
10K
U11A
TC74LVT125
23
14
1
7
J8
-DACK_EN
1
2
R14
10K
JP2
CON30X2
12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
R13
10K
J9
1
2
R15
4.7K
U9
74ACT245
2
3
4
5
6
7
8
9
19
1
18
17
16
15
14
13
12
11
2010
A0
A1
A2
A3
A4
A5
A6
A7
OE
DIR
B0
B1
B2
B3
B4
B5
B6
B7
VCCGND
U12A
TC74LVC08
1
2
3
147
S1
-RESET
1 3
R18
4.7K
A
[
0:23
]
D
[
0:7
]
-WR
-CS2
PA
[
0:7
]
PC
[
0:7
]
-RD
PD
[
0:7
]
PB
[
0:7
]
-EN_DISP
I2CSDA
I2CSCL
-IRDA_EN
-DIS_FLASH
-CS0
-CS3
-RST_5
-RST
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