Z8F0123SB005EG Zilog, Z8F0123SB005EG Datasheet - Page 29

• Manufacturer Part Number: Z8F0123SB005EG
• Description: IC ENCORE MCU FLASH 1K 8SOIC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0123SB005EG

• 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: 6
• Program Memory Size: 1KB (1K 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 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 269-3757

Table 8. Register File Address Map (Continued)
Address (Hex) Register Description
F91–FBF
Interrupt Controller
FC0
FC1
FC2
FC3
FC4
FC5
FC6
FC7
FC8
FC9–FCC
FCD
FCE
FCF
GPIO Port A
FD0
FD1
FD2
FD3
GPIO Port B
FD4
FD5
FD6
FD7
GPIO Port C
FD8
FD9
FDA
FDB
FDC–FEF
Watchdog Timer (WDT)
FF0
FF1
PS024314-0308
Reserved
Interrupt Request 0
IRQ0 Enable High Bit
IRQ0 Enable Low Bit
Interrupt Request 1
IRQ1 Enable High Bit
IRQ1 Enable Low Bit
Interrupt Request 2
IRQ2 Enable High Bit
IRQ2 Enable Low Bit
Reserved
Interrupt Edge Select
Shared Interrupt Select
Interrupt Control
Port A Address
Port A Control
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
Reserved
Reset Status
Watchdog Timer Control
Watchdog Timer Reload Upper Byte
Mnemonic
—
IRQ0
IRQ0ENH
IRQ0ENL
IRQ1
IRQ1ENH
IRQ1ENL
IRQ2
IRQ2ENH
IRQ2ENL
—
IRQES
IRQSS
IRQCTL
PAADDR
PACTL
PAIN
PAOUT
PBADDR
PBCTL
PBIN
PBOUT
PCADDR
PCCTL
PCIN
PCOUT
—
RSTSTAT
WDTCTL
WDTU
Z8 Encore! XP
Reset (Hex)
XX
00
00
00
00
00
00
00
00
00
XX
00
00
00
00
00
XX
00
00
00
XX
00
00
00
XX
00
XX
XX
XX
FF
Product Specification
®
F0823 Series
Page No
58
60
61
59
62
62
60
63
63
64
64
65
43
45
45
45
43
45
45
45
43
45
45
45
90
90
91
Register Map
19