EZ80L92AZ050SG Zilog, EZ80L92AZ050SG Datasheet - Page 69

IC WEBSERVER 50MHZ 100LQFP

EZ80L92AZ050SG

Manufacturer Part Number
EZ80L92AZ050SG
Description
IC WEBSERVER 50MHZ 100LQFP
Manufacturer
Zilog
Datasheet

Specifications of EZ80L92AZ050SG

Processor Type
eZ80
Features
High Speed, Single-Cycle Instruction-Fetch
Speed
50MHz
Voltage
3.3V
Mounting Type
Surface Mount
Package / Case
100-LQFP
Processor Series
EZ80L92x
Core
eZ80
Data Bus Width
8 bit
Program Memory Size
64 KB
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
50 MHz
Number Of Programmable I/os
24
Number Of Timers
6
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Development Tools By Supplier
eZ80L920210ZCO
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
269-3878
EZ80L92AZ050SG

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EZ80L92AZ050SG
Manufacturer:
Everlight
Quantity:
12 000
Part Number:
EZ80L92AZ050SG
Manufacturer:
Zilog
Quantity:
10 000
PS013014-0107
Figure 13. Intel
Motorola Bus Mode
Chip selects configured for Motorola Bus Mode modify the eZ80 bus signals to duplicate
an eight-state memory transfer similar to that found on Motorola-style microprocessors.
The bus signals (and eZ80L92 I/O pins) are mapped as illustrated in
System Clock
ADDR[23:0]
DATA[7:0]
or IORQ
READY
MREQ
®
CSx
ALE
WR
RD
Bus Mode Write Timing Example (Multiplexed Address and Data Bus)
T1
T2
T3
T
WAIT
T4
Chip Selects and Wait States
Product Specification
Figure
eZ80L92 MCU
14.
63

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