ZiLOG eZ80F92 User Manual page 21

UM013904-0203
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A6
A10
GND_EXT
A8
A13
A15
A18
A19
A2
A11
A4
A5
DIS_ETH
A21
A22
CS0
CS2
D1
D3
D5
D7
MREQ
GND_EXT
WR
BUSACK
®
Figure 6. eZ80
Peripheral Bus Connector Pin Configuration—JP1
PRELIMINARY
eZ80F92 Development Kit
JP1
A0
1 2
A3
3 4
V3.3_EXT
5 6
A7
7 8
A9
9 10
A14
11 12
A1 6
13 14
GND_EXT
15 16
A1
17 18
A12
19 20
A20
21 22
A17
23 24
DIS_FLASH
25 26
V3.3_EXT
27 28
A23
29 30
CS1
31 32
D0
33 34
D2
35 36
D4
37 38
GND_EXT
39 40
D6
41 42
IOREQ
43 44
RD
45 46
INSTRD
47 48
BUSREQ
49 50
HEADER 25X2
IDC50
Development Platform
User Manual
Operational Description
11