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 /RO.

, fax, voice messaging, and other communications applications. The Z80189/Z8L189 consists of an enhanced Z8S180 micropro.

The Z80189/Z8L189 are cost-effective modem controllers that address a new generation of data pumps having the HDLC formatting feature. Data pumps of these types do not require an HDLC interface; therefore, the Z80189 does not need the ESCC ™. The add.

Z8L180

Z8L182

Z8L18920ASC

Z8L18920FSC

Z8L382

Z80

Z8000

Z8001

Z8002

Z8002B

Z80180

Z80181

Z80182

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