EZ80F920120MOD Zilog, EZ80F920120MOD Datasheet - Page 6
EZ80F920120MOD
Manufacturer Part Number
EZ80F920120MOD
Description
MODULE EZ80F92 512K 20MHZ
Manufacturer
Zilog
Datasheets
1.EZ80F920120MOD.pdf
(269 pages)
2.EZ80F920120MOD.pdf
(4 pages)
3.EZ80F920120MOD.pdf
(2 pages)
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
EZ80F920120MOD
- Current page: 6 of 269
- Download datasheet (4Mb)
PS015308-0404
eZ80
Op-Code Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
On-Chip Oscillators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Document Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Customer Feedback Form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258
Erasing Flash Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Flash Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
20 MHz Primary Crystal Oscillator Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
32 KHz Real-Time Clock Crystal Oscillator Operation . . . . . . . . . . . . . . . . . . . . . 224
POR and VBO Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Typical Current Consumption Under Various Operating Conditions . . . . . . . . . . 228
External Memory Read Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
External Memory Write Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
External I/O Read Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
External I/O Write Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Wait State Timing for Read Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Wait State Timing for Write Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
General Purpose I/O Port Input Sample Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
External Bus Acknowledge Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
External System Clock Driver (PHI) Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
ZiLOG Debug Interface Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Part Number Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Precharacterization Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Document Number Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Change Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
®
CPU Instruction Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
P R E L I M I N A R Y
Product Specification
eZ80F92/eZ80F93
Table of Contents
vi
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