Z8F1233QH020SG Zilog, Z8F1233QH020SG Datasheet - Page 115

• Manufacturer Part Number: Z8F1233QH020SG
• Description: IC ENCORE XP MCU FLSH 12K 20QFN
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F1233QH020SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 17
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Other names: 269-4656

Data Memory Address Space
Flash Information Area
PS025111-1207
The Flash information area, including the Zilog Flash option bits, are located in the data
memory address space. The Z8 Encore!
prevent the user 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.
2FFFH
2A00H
29FFH
1600H
23FFH
1E00H
1DFFH
1800H
17FFH
1200H
11FFH
0C00H
0BFFH
0600H
05FFH
0000H
Sector 7
Sector 6
Sector 5
Sector 1
Sector 4
Sector 3
Sector 2
Sector 0
FE00H
Figure 18. 12K Flash with NVDS
to
FE7FH
. Not all these addresses are user accessible. Factory
®
is configured by the Zilog Flash option bits to
Z8 Encore!
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Product Specification
®
F0830 Series
2FFFH
2E00H
2DFFH
2C00H
2BFFH
2A00H
05FFH
0400H
03FFH
0200H
01FFH
0000H
Flash Memory
105