Z8L18220AEC Zilog, Z8L18220AEC Datasheet - Page 89
Z8L18220AEC
Manufacturer Part Number
Z8L18220AEC
Description
IC 20MHZ STATIC MIMIC 100-LQFP
Manufacturer
Zilog
Datasheet
1.Z8018233FSG.pdf
(109 pages)
Specifications of Z8L18220AEC
Processor Type
Z180
Features
Smart Peripheral Controller
Speed
20MHz
Voltage
3.3V
Mounting Type
Surface Mount
Package / Case
100-LQFP
Processor Series
Z8L18x
Core
Z80
Data Bus Width
8 bit
Program Memory Type
ROMLess
Interface Type
UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
24
Number Of Timers
2
Operating Supply Voltage
0 V to 3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
DS971820600
Zilog
(External Clock)
(External Clock)
(Internal Clock)
(Internal Clock)
Transmit Data
Transmit Data
Receive Data
Receive Data
CSI/O Clock
/ROMCS
/RAMCS
/MREQ
/IORQ
/IOCS
Figure 99. CSI/O Receive/Transmit Timing
Figure 100 /ROMCS and /RAMCS Timing
71
72
PS009801-0301
58
11.5 tcyc
16.5 tcyc
11 tcyc
P R E L I M I N A R Y
57
56
60
73
72
59
61
58
16.5 tcyc
11.5 tcyc
11 tcyc
57
56
60
59
Z
ILOG
61
I
NTELLIGENT
Z80182/Z8L182
P
ERIPHERAL
3-89