Z8F0813HJ005EG Zilog, Z8F0813HJ005EG Datasheet - Page 61

• 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
Note:
PAFS17
PPUE7
R/W
R/W
If 06H in Port A
If 07H in Port A–C Address Register, accessible through the Port A–C Control Register
0
7
7
Port A–C Pull-up Enable Sub-Registers
The Port A–C Pull-up Enable sub-register (Table 25) is accessed through the Port A–C
Control register by writing
Port A–C Pull-up Enable sub-registers enables a weak internal resistive pull-up on the
specified Port pins.
PPUE[7:0]—Port Pull-up Enabled
0 = The weak pull-up on the Port pin is disabled.
1 = The weak pull-up on the Port pin is enabled.
Port A–C Alternate Function Set 1 Sub-Registers
The Port A–C Alternate Function Set1 sub-register (Table 26) is accessed through the Port
A–C Control register by writing
Function Set 1 sub-registers selects the alternate function available at a port pin. Alternate
Functions selected by setting or clearing bits of this register are defined in
Functions” on page 33
Alternate function selection on port pins must also be enabled as decribed in
Alternate Function Sub-Registers” on page 41.
PAFS1[7:0]—Port Alternate Function Set 1
0 = Port Alternate Function selected as defined in Table 14 in the
section.
1 = Port Alternate Function selected as defined in Table 14 in the
section.
Table 26. Port A–C Alternate Function Set 1 Sub-Registers (PxAFS1)
Table 25. Port A–C Pull-Up Enable Sub-Registers (PxPUE)
PAFS16
PPUE6
R/W
R/W
00H (all ports of 20/28 pin devices); 04H (Port A of 8-pin device)
6
0
6
–
C Address Register, accessible through the Port A
PAFS15
PPUE5
R/W
R/W
.
5
0
5
06H
P R E L I M I N A R Y
PAFS14
to the Port A–C Address register. Setting the bits in the
PPUE4
07H
R/W
R/W
0
4
4
to the Port A–C Address register. The Alternate
PAFS13
PPUE3
R/W
R/W
3
0
3
PAFS12
PPUE2
Z8 Encore!
R/W
R/W
0
2
2
Product Specification
GPIO Alternate Functions
GPIO Alternate Functions
–
C Control Register
PAFS11
PPUE1
®
R/W
R/W
General-Purpose I/O
1
0
1
Z8F0823 Series
“GPIO Alternate
“Port A–C
PAFS10
PPUE0
R/W
R/W
0
0
0
44