Z8F0813HJ005EG Zilog, Z8F0813HJ005EG Datasheet - Page 75

• Manufacturer Part Number: Z8F0813HJ005EG
• Description: IC Z8 ENCORE MCU FLASH 8K 28SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0813HJ005EG

• 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: 24
• Program Memory Size: 8KB (8K 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: 28-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 269-4182; Z8F0813HJ005EG

BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
PS025203-0405
Interrupt Edge Select Register
Shared Interrupt Select Register
7
IES7
R/W
R/W
0
0
7
C1ENH—Port C1 Interrupt Request Enable High Bit
C0ENH—Port C0 Interrupt Request Enable High Bit
Reserved—Must be 0.
C3ENL—Port C3 Interrupt Request Enable Low Bit
C2ENL—Port C2 Interrupt Request Enable Low Bit
C1ENL—Port C1 Interrupt Request Enable Low Bit
C0ENL—Port C0 Interrupt Request Enable Low Bit
The Interrupt Edge Select (IRQES) register (Table 46) determines whether an interrupt is
generated for the rising edge or falling edge on the selected GPIO Port A or Port D input
pin.
IESx—Interrupt Edge Select x
0 = An interrupt request is generated on the falling edge of the PAx input or PDx.
1 = An interrupt request is generated on the rising edge of the PAx input PDx.
where x indicates the specific GPIO Port pin number (0 through 7).
The Shared Interrupt Select (IRQSS) register (Table 47) determines the source of the
PADxS interrupts. The Shared Interrupt Select register selects between Port A and alter-
nate sources for the individual interrupts.
6
IES6
Table 45. IRQ2 Enable Low Bit Register (IRQ2ENL)
R/W
R/W
Table 46. Interrupt Edge Select Register (IRQES)
0
6
0
Reserved
5
IES5
R/W
R/W
0
5
0
P R E L I M I N A R Y
4
IES4
R/W
R/W
0
0
4
FCDH
FC8H
3
C3ENL
IES3
R/W
R/W
0
3
0
2
C2ENL
Z8 Encore!
IES2
R/W
R/W
0
0
2
Product Specification
1
C1ENL
®
IES1
R/W
R/W
0
1
0
Z8F0823 Series
Interrupt Controller
0
C0ENL
IES0
R/W
R/W
0
0
0
58