EZ80F920120MOD Zilog, EZ80F920120MOD Datasheet - Page 34

• Manufacturer Part Number: EZ80F920120MOD
• Description: MODULE EZ80F92 512K 20MHZ
• Manufacturer: Zilog

Specifications of EZ80F920120MOD

• Module/board Type: Development Module
• Processor Series: EZ80F92x
• Core: eZ80
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 1 MB
• Interface Type: Cable
• Maximum Clock Frequency: 20 MHz
• Operating Supply Voltage: 0 V to 3.3 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP
• Development Tools By Supplier: eZ80F920200ZCOG
• Minimum Operating Temperature: 0 C
• For Use With/related Products: eZ80F92
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3157; EZ80F920120MOD

Table 2. Pin Characteristics of the eZ80F92 Device (Continued)
PS015308-0404
Pin # Symbol
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
V
IORQ
MREQ
RD
WR
INSTRD
WAIT
RESET
NMI
BUSREQ
BUSACK
HALT_SLP
V
V
RTC_X
RTC_X
RTC_V
V
TMS
TCK
TRIGOUT
TDI
TDO
V
PD0
PD1
PD2
SS
DD
SS
SS
DD
IN
OUT
DD
Direction
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
I
I
I
I
I
I
I
Direction
Reset
O
O
O
O
O
O
O
O
O
U
I
I
I
I
I
I
I
I
I
I
I
P R E L I M I N A R Y
Falling (Out)
Low/High
Rising (In)
Active
High
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Tristate
Output
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
Up/Down
Pull
No
No
No
No
No
No
No
No
No
No
No
No
No
Up
Up
No
No
No
No
No
No
Product Specification
Schmitt
Trigger
Input
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
eZ80F92/eZ80F93
Architectural Overview
Open Drain/
OD & OS
OD & OS
OD & OS
Source
N/A
N/A
N/A
N/A
N/A
N/A
N/A
No
No
No
No
No
No
No
No
No
No
No
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