EZ80F92AZ020EG Zilog, EZ80F92AZ020EG Datasheet - Page 245

IC ACCLAIM MCU 128KB 100LQFP

EZ80F92AZ020EG

Manufacturer Part Number
EZ80F92AZ020EG
Description
IC ACCLAIM MCU 128KB 100LQFP
Manufacturer
Zilog
Series
eZ80® Acclaim!®r
Datasheets

Specifications of EZ80F92AZ020EG

Core Processor
Z8
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
24
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
100-LQFP
Processor Series
EZ80F92x
Core
eZ80
Data Bus Width
8 bit
Data Ram Size
8 KB
Interface Type
I2C, IrDA, SPI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
24
Number Of Timers
6
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Development Tools By Supplier
eZ80F920200ZCOG
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
 Details
Other names
269-3871
EZ80F92AZ020EG

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EZ80F92AZ020EG
Manufacturer:
Zilog
Quantity:
10 000
Table 152. GPIO Port Output Timing
PS015313-0508
READ on Data Bus
General Purpose I/O Port Input Sample Timing
GPIO Input
Input Value
GPIO Data
Data Latch
GPIO Pin
System
Figure 64
is sampled on the rising edge of the system clock. The port value is then available to the
CPU on the second rising clock edge following the change of the port value.
Parameter
T
Clock
1
displays timing of the GPIO input sampling. The input value on a GPIO port pin
Abbreviation
Clock Rise to Port Output Delay
Figure 64.Port Input Sample Timing
T
CLK
Data Register
Port Value
Changes to 0
Into GPIO
0 Latched
Product Specification
GPIO Data Register
Value 0 Read
by eZ80
Min
Electrical Characteristics
2.0
Delay (ns)
Max
15.0
237

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