Z8F0413HH005EG Zilog, Z8F0413HH005EG Datasheet - Page 167

• Manufacturer Part Number: Z8F0413HH005EG
• Description: IC ENCORE MCU FLASH 4K 20SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0413HH005EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SSOP
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4643 - KIT DEV Z8 ENCORE XP 28-PIN269-4630 - DEV KIT FOR Z8 ENCORE 8K/4K269-4629 - KIT DEV Z8 ENCORE XP 28-PIN269-4628 - KIT DEV Z8 ENCORE XP 8-PIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 269-4108; Z8F0413HH005EG

On-Chip Debugger Commands
PS024314-0308
Debug Command
Read OCD Revision
Reserved
Read OCD Status Register
Read Runtime Counter
Write OCD Control Register
Read OCD Control Register
Write Program Counter
Read Program Counter
Write Register
Read Register
Write Program Memory
Read Program Memory
Write Data Memory
Read Data Memory
Read Program Memory CRC
Reserved
Step Instruction
The host communicates to the OCD by sending OCD commands using the DBG interface.
During normal operation, only a subset of the OCD commands are available. In DEBUG
mode, all OCD commands become available unless the user code and control registers are
protected by programming the Flash Read Protect Option bit (
Protect Option bit prevents the code in memory from being read out of Z8 Encore! XP
F0823 Series products. When this option is enabled, several of the OCD commands are
disabled.
mand is described in further detail in the bulleted list following this table.
page 162 also indicates those commands that operate when the device is not in DEBUG
mode (normal operation) and those commands that are disabled by programming the Flash
Read Protect Option bit.
Table 99
Command
Byte
0CH
0DH
0AH
0BH
0EH
0FH
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
10H
on page 162 is a summary of the OCD commands. Each OCD com-
Enabled when
NOT in DEBUG
mode?
Yes
Yes
Yes
Yes
–
–
–
–
–
–
–
–
–
–
–
–
–
Disabled by Flash Read Protect
Option Bit
Only writes of the Flash Memory Control
the Mass Erase command is allowed to
registers are allowed. Additionally, only
be written to the Flash Control register.
Cannot clear DBGMODE bit.
Z8 Encore! XP
FRP
Product Specification
Disabled.
Disabled.
Disabled.
Disabled.
Disabled.
Disabled.
). The Flash Read
Yes.
–
–
–
–
–
–
–
–
®
On-Chip Debugger
Table 99
F0823 Series
on
®
157