Z8L189
Z8L189 is GENERAL-PURPOSE EMBEDDED CONTROLLERS manufactured by Zilog..
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
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-
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- - 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...
