Part Number
|
Z8L18920FSC |
Manufacturer
|
Zilog. |
Description
|
GENERAL-PURPOSE EMBEDDED CONTROLLERS |
Published
|
Apr 16, 2005 |
Detailed Description
|
Zilog
P R E L I M I N A R Y
Z80189/Z8L189 GENERAL -PURPOSE E MBEDDED CONTROLLERS
PRELIMINARY PRODUCT SPECIFICATION
Z...
|
Datasheet
|
Z8L18920FSC
|
Overview
Zilog
P R E L I M I N A R Y
Z80189/Z8L189 GENERAL -PURPOSE E MBEDDED CONTROLLERS
PRELIMINARY PRODUCT SPECIFICATION
Z80189/Z8L189
GENERAL-PURPOSE EMBEDDED CONTROLLERS
FEATURES
Part Z80189 Z8L189 CPU S180* S180* UART 16550 16550 I/O 24 24 Speed (MHz) 33 20
s s s s
Com Port Decode PC DMA Mailbox Registers Host I/O Mailbox Programmable Fixed /ROMCS and /RAMCS Boundaries 100-Pin QFP and VQFP Packages 3.
3 and 5.
0-Volt Operating Ranges 0°C to +70°C Temperature Range
s
Fully Static Z180™ MPU Core*
– – – – – – – – – – On-Chip 1 MByte MMU Two Enhanced UART Channels (up to 512 Kbps)† Two Chain-Linked DMA Channels† x 2 Clock Multiplier Low-Power Consumption Modes Two 16-Bit Timer/Counters Clocke...
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