Z8F011ASH020EG2156 ZiLOG, Z8F011ASH020EG2156 Datasheet - Page 157

• Manufacturer Part Number: Z8F011ASH020EG2156
• Description: 8-bit Microcontrollers - MCU 1K FLASH 256B RAM 16B NVDS
• Manufacturer: ZiLOG

Specifications of Z8F011ASH020EG2156

• Rohs: yes
• Core: eZ8
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 1 KB
• Data Ram Size: 256 B
• On-chip Adc: No
• Package / Case: SOIC-20
• Mounting Style: SMD/SMT
• Interface Type: UART
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 17
• Number Of Timers: 2
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V

On-Chip Debugger
PS025113-1212
System Clock
Architecture
DBG Pin
The Z8 Encore! devices contain an integrated On-Chip Debugger (OCD) that provides the
following advanced debugging features:
•
•
•
•
The On-Chip Debugger consists of four primary functional blocks: transmitter, receiver,
autobaud detector/generator and debug controller. Figure 20 displays the architecture of
the On-Chip Debugger.
Reading and writing of the register file
Reading and writing of program and data memory
Setting of breakpoints and watchpoints
Executing eZ8 CPU instructions
Figure 20. On-Chip Debugger Block Diagram
Detector/Generator
Autobaud
Transmitter
Receiver
Z8 Encore!
Product Specification
Debug Controller
On-Chip Debugger
®
F0830 Series
139