Z8F011ASH020EG2156 ZiLOG, Z8F011ASH020EG2156 Datasheet - Page 168

• 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

PS025113-1212
Bit
Field
RESET
R/W
Bit
[7]
DBG
[6]
HALT
[5]
FRPENB
[4:0]
OCD Status Register
Description
Debug Status
0 = NORMAL Mode.
1 = DEBUG Mode.
HALT Mode
0 = Not in HALT Mode.
1 = In HALT Mode.
Flash Read Protect Option Bit Enable
0 = FRP bit enabled, that allows disabling of many OCD commands.
1 = FRP bit has no effect.
Reserved
These bits are reserved and must be programmed to 00000.
DBG
R
7
0
The OCD Status Register reports status information about the current state of the debugger
and the system.
HALT
R
6
0
Table 97. OCD Status Register (OCDSTAT)
FRPENB
R
5
0
R
4
0
On-Chip Debugger Control Register Definitions
R
3
0
Reserved
R
Z8 Encore!
2
0
Product Specification
R
1
0
®
F0830 Series
R
0
0
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