Z8F011ASH020EG2156 ZiLOG, Z8F011ASH020EG2156 Datasheet - Page 68

• Manufacturer Part Number: Z8F011ASH020EG2156
• Description: 8-bit Microcontrollers - MCU 1K FLASH 256B RAM 16B NVDS
• Manufacturer: ZiLOG

Specifications of Z8F011ASH020EG2156

• Rohs: yes
• Core: eZ8
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 1 KB
• Data Ram Size: 256 B
• On-chip Adc: No
• Package / Case: SOIC-20
• Mounting Style: SMD/SMT
• Interface Type: UART
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 17
• Number Of Timers: 2
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V

PS025113-1212
Bit
Field
RESET
R/W
Address
Bit
[7:0]
PxOUT
Note: x indicates the specific GPIO port pin number (7–0).
Port A–D Output Data Register
Description
Port Output Data
These bits contain the data to be driven to the port pins. The values are only driven if the corre-
sponding pin is configured as an output and the pin is not configured for Alternate function
operation.
0 = Drive a logical 0 (Low).
1= Drive a logical 1 (High). High value is not driven if the drain has been disabled by setting the
POUT7
R/W
corresponding port output Control Register bit to 1.
7
0
The Port A–D Output Data Register, shown in Table 30, controls the output data to the
pins.
POUT6
R/W
Table 30. Port A–D Output Data Register (PxOUT)
6
0
POUT5
R/W
5
0
FD3H, FD7H, FDBH, FDFH
POUT4
R/W
4
0
POUT3
R/W
3
0
GPIO Control Register Definitions
POUT2
R/W
Z8 Encore!
2
0
Product Specification
POUT1
R/W
1
0
®
F0830 Series
POUT0
R/W
0
0
50