EZ80F920120MOD Zilog, EZ80F920120MOD Datasheet - Page 248

• 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

PS015308-0404
Table 150. External Write Timing
Parameter
T
T
T
T
T
T
T
T
T
T
Note: *At the conclusion of a Write cycle, deassertion of WR always occurs before any change to
1
2
3
4
5
6
7
8
9
10
ADDR, DATA, CSx, or MREQ.
Abbreviation
Clock Rise to ADDR Valid Delay
Clock Rise to ADDR Hold Time
Clock Fall to Output DATA Valid Delay
Clock Rise to DATA Hold Time
Clock Rise to CSx Assertion Delay
Clock Rise to CSx Deassertion Delay
Clock Rise to MREQ Assertion Delay
Clock Rise to MREQ Deassertion Delay
Clock Fall to WR Assertion Delay
Clock Rise to WR Deassertion Delay*
WR Deassertion to ADDR Hold Time
WR Deassertion to DATA Hold Time
WR Deassertion to CSx Hold Time
WR Deassertion to MREQ Hold Time
P R E L I M I N A R Y
—
2.0
—
2.0
2.0
2.0
2.0
2.0
1.8
1.6
0.25
0.25
0.25
0.25
Product Specification
Min
Electrical Characteristics
eZ80F92/eZ80F93
Delay (ns)
13
—
11
—
19.0
18.0
16.0
16.0
6.5
6.5
—
—
—
—
Max
236