Z8F083ASJ020EG Zilog, Z8F083ASJ020EG Datasheet - Page 119

• Manufacturer Part Number: Z8F083ASJ020EG
• Description: IC ENCORE XP MCU FLASH 8K 28SOIC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F083ASJ020EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-SOIC (7.5mm Width)
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 2
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4672 - KIT DEVELOPMENT F083A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4558-5

Data Memory Address Space
Flash Information Area
PS026308-1207
1FFFH
1C00H
18FFH
1800H
17FFH
1400H
13FFH
1C00H
0FFFH
0C00H
0BFFH
0800H
07FFH
0400H
03FFH
0000H
Sector 7
Sector 6
Sector 5
Sector 4
Sector 3
Sector 2
Sector 1
Sector 0
The Flash information area, including the Zilog Flash option bits, are located in the data
memory address space. The Z8 Encore! is configured by the Zilog Flash option bits to
prevent you from writing to the eZ8 CPU data memory address space.
The Flash information area is physically separate from program memory and is mapped to
the address range
trim values for the VBO, internal precision oscillator and factory calibration data for the
ADC are stored here.
FE00H
Figure 15. 8K Flash with NVDS
to
FE7FH
. Not all these addresses are user accessible. Factory
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Z8 Encore!
Product Specification
1FFFH
1E00H
1DFFH
1C00H
1BFFH
1A00H
19FFH
1800H
17FFH
1600H
15FFH
1400H
13FFH
1200H
11FFH
1C00H
0FFFH
0E00H
0DFFH
0C00H
0BFFH
0A00H
09FFH
0800H
07FFH
0600H
05FFH
0400H
03FFH
0200H
0100H
0000H
®
F083A Series
Flash Memory
107