Z8F011ASH020EG2156 ZiLOG, Z8F011ASH020EG2156 Datasheet - Page 167
Z8F011ASH020EG2156
Manufacturer Part Number
Z8F011ASH020EG2156
Description
8-bit Microcontrollers - MCU 1K FLASH 256B RAM 16B NVDS
Manufacturer
ZiLOG
Datasheet
1.Z8F011AHJ020EG2156.pdf
(257 pages)
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
- Current page: 167 of 257
- Download datasheet (2Mb)
PS025113-1212
Bit
Field
RESET
R/W
Bit
[7]
DBGMODE
[6]
BRKEN
[5]
DBGACK
[4:1]
[0]
RST
DBGMODE
Description
DEBUG Mode
The device enters DEBUG Mode when this bit is 1. When in DEBUG Mode, the eZ8 CPU
stops fetching new instructions. Clearing this bit causes the eZ8 CPU to restart. This bit is
automatically set when a BRK instruction is decoded and breakpoints are enabled. If the
Flash read protect option bit is enabled, this bit can only be cleared by resetting the device. It
cannot be written to 0.
0 = The Z8 Encore! F0830 Series device is operating in NORMAL Mode.
1 = The Z8 Encore! F0830 Series device is in DEBUG Mode.
Breakpoint Enable
This bit controls the behavior of the BRK instruction (opcode 00H). By default, breakpoints
are disabled and the BRK instruction behaves similar to an NOP instruction. If this bit is 1
when a BRK instruction is decoded, the DBGMODE bit of the OCDCTL register is automati-
cally set to 1.
0 = Breakpoints are disabled.
1 = Breakpoints are enabled.
Debug Acknowledge
This bit enables the debug acknowledge feature. If this bit is set to 1, the OCD sends a
Debug acknowledge character (FFH) to the host when a breakpoint occurs.
0 = Debug acknowledge is disabled.
1 = Debug acknowledge is enabled.
Reserved
These bits are reserved and must be programmed to 0000.
Reset
Setting this bit to 1 resets the Z8F04xA family device. The device goes through a normal
Power-On Reset sequence with the exception that the On-Chip Debugger is not reset. This
bit is automatically cleared to 0 at the end of the reset sequence.
0 = No effect.
1 = Reset the Flash read protect option bit device.
R/W
7
0
BRKEN
R/W
6
0
Table 96. OCD Control Register (OCDCTL)
DBGACK
R/W
5
0
R
4
0
On-Chip Debugger Control Register Definitions
R
3
0
Reserved
Z8 Encore!
R
2
0
Product Specification
R
1
0
®
F0830 Series
RST
R/W
0
0
149
Related parts for Z8F011ASH020EG2156
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Communication Controllers, ZILOG INTELLIGENT PERIPHERAL CONTROLLER (ZIP)
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
KIT DEV FOR Z8 ENCORE 16K TO 64K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 8K/4K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 4K TO 8K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
CMOS Z8 microcontroller. ROM 16 Kbytes, RAM 256 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Low-cost microcontroller. 512 bytes ROM, 61 bytes RAM, 8 MHz
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Z8 4K OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
CMOS SUPER8 ROMLESS MCU
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
OTP (KB) = 1, RAM = 125, Speed = 12, I/O = 14, 8-bit Timers = 2, Comm Interfaces Other Features = Por, LV Protect, Voltage = 4.5-5.5V
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Zilog, Inc.
Datasheet: