z16c30 ZiLOG Semiconductor, z16c30 Datasheet - Page 7

• Manufacturer Part Number: z16c30
• Description: Cmos Usc Universal Serial Controller
• Manufacturer: ZiLOG Semiconductor

DS007902-0708
CPU
To Other Channel
Table 1. Power connection conventions
Connection
Ground
Power
Channel
Control
(32 byte)
Interrupt
(32 byte)
Transmit
Transmit
Receive
Control
Receive
Control
Control
DMA
FIFO
FIFO
DMA
Figure 1. Z16C30 Block Diagram
P R E L I M I N A R Y
Circuit
GND
V
CC
I/O and
Device
Status
Device
Transmitter
V
Receiver
V
DD
SS
Clock MUX
1. DPLL
2. Counters
3. BRG0
4. BRG1
Product Specification
Transmit Data
Receive Data
Architectural Overview
Transmit
Receive/
Clocks
Z16C30
3