Z8F083ASJ020EG Zilog, Z8F083ASJ020EG Datasheet - Page 33

• 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

Table 7. Register File Address Map (Continued)
Address (Hex)
FD2
FD3
GPIO Port B
FD4
FD5
FD6
FD7
GPIO Port C
FD8
FD9
FDA
FDB
GPIO Port D
FDC
FDD
FDE
FDF
FE0–FEF
Watchdog Timer
FF0
FF1
FF2
FF3
FF4–FF5
Trim Bit Control
FF6
FF7
Flash Memory Controller
FF8
FF8
FF9
FFA
XX=Undefined
PS026308-1207
Register Description
Port A input data
Port A output data
Port B address
Port B control
Port B input data
Port B output data
Port C address
Port C control
Port C input data
Port C output data
Port D address
Port D control
Reserved
Port D output data
Reserved
Reset status
WDT control
WDT reload upper byte
WDT reload high byte
WDT reload low byte
Reserved
Trim bit address
Trim data
Flash control
Flash status
Flash page select
Flash sector protect
Flash programming frequency high byte
Mnemonic
PAIN
PAOUT
PBADDR
PBCTL
PBIN
PBOUT
PCADDR
PCCTL
PCIN
PCOUT
PDADDR
PDCTL
—
PDOUT
—
RSTSTAT
WDTCTL
WDTU
WDTH
WDTL
—
TRMADR
TRMDR
FCTL
FSTAT
FPS
FPROT
FFREQH
Z8 Encore!
Reset (Hex)
XX
00
00
00
XX
00
00
00
XX
00
00
00
XX
00
XX
XX
XX
FF
FF
FF
XX
00
XX
00
00
00
00
00
Product Specification
®
F083A Series
45
45
43
45
45
45
43
45
43
91
Page #
45
45
45
45
90
90
91
91
121
121
114
115
115
116
117
Register Map
21