Z8F1680SH020SG Datasheet, PDF (28/412 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F1680 Series
Product Specification
3
1.3.
Block Diagram
Figure 1 displays the architecture of the F1680 Series MCU.
WDT with RC
Oscillator
POR/VBO
Reset Control
Low-Power
32 kHz Secondary
Oscillator
Low-Voltage
Detector
Multichannel
Timer
Enhanced SPI
I2C Master/Slave
8 Channel
10-Bit A/D
Converter
3 x 16-Bit
Timer/PWM
Temperature
Sensor
Low-power
Operational
Amplifier
NVDS
256 B x 8
2 UARTs
with LIN and IrDA
2 Analog
Comparators
eZ8
20 MHz
CPU
Internal Precision/
Crystal Oscillator
On-Chip
Debugger
Register File
2KB x 8
Interrupt
Controller
Program RAM
1KB x 8
Flash
Program
Memory
24KB x 8
Port A
Port B
Port C
Port D
Port E
Figure 1. F1680 Series MCU Block Diagram
PS025015-1212
PRELIMINARY
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