Z8F0813HJ005EG Zilog, Z8F0813HJ005EG Datasheet - Page 57

• 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
PS025203-0405
PADDR[7:0]
09H–FFH
00H
01H
02H
03H
04H
05H
06H
07H
08H
Port A–C Address Registers
Port A–C Control Registers
R/W
7
The Port A–C Address registers select the GPIO Port functionality accessible through the
Port A–C Control registers. The Port A–C Address and Control registers combine to pro-
vide access to all GPIO Port controls (Table 18).
PADDR[7:0]—Port Address
The Port Address selects one of the sub-registers accessible through the Port Control reg-
ister.
The Port A–C Control registers set the GPIO port operation. The value in the correspond-
ing Port A–C Address register determines which sub-register is read from or written to by
a Port A–C Control register transaction (Table 19).
Port Control sub-register accessible using the Port A–C Control Registers
No function. Provides some protection against accidental Port reconfiguration.
Data Direction
Alternate Function
Output Control (Open-Drain)
High Drive Enable
STOP Mode Recovery Source Enable.
Pull-up Enable
Alternate Function Set 1
Alternate Function Set 2
No function
Table 18. Port A–C GPIO Address Registers (PxADDR)
R/W
6
R/W
5
P R E L I M I N A R Y
FD0H, FD4H, FD8H
R/W
4
PADDR[7:0]
00H
R/W
3
Z8 Encore!
R/W
2
Product Specification
®
R/W
General-Purpose I/O
1
Z8F0823 Series
R/W
0
40