Z8F0431SJ020SG Zilog, Z8F0431SJ020SG Datasheet - Page 61

• Manufacturer Part Number: Z8F0431SJ020SG
• Description: IC ENCORE XP MCU FLASH 4K 28SOIC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F0431SJ020SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Other names: 269-4627-5

Table 29. LED Drive Level High Register (LEDLVLH)
Table 30. LED Drive Level Low Register (LEDLVLL)
BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
PS025111-1207
LED Drive Level High Register
LED Drive Level Low Register
R/W
R/W
7
0
7
0
The LED drive level registers contain two control bits for each Port C pin. See
These two bits selects one of four programmable current drive levels for each Port C pin.
Each pin is individually programmable. See
LEDLVLH[7:0]—LED level high bits
{LEDLVLH, LEDLVLL} select one of four programmable current drive levels for each
Port C pin.
00 = 3 mA
01= 7 mA
10= 13 mA
11= 20 mA
The LED drive level registers contain two control bits for each Port C pin. See
These two bits selects one of four programmable current drive levels for each Port C pin.
Each pin is individually programmable.
LEDLVLL[7:0]—LED level low bits
{LEDLVLH, LEDLVLL} select one of four programmable current drive levels for each
Port C pin.
00 = 3 mA
01 = 7 mA
10 = 13 mA
11 = 20 mA
R/W
R/W
6
0
6
0
R/W
R/W
5
0
5
0
R/W
R/W
LEDLVLH[7:0]
LEDLVLL[7:0]
4
0
4
0
F83H
F84H
Table 14
R/W
R/W
3
0
3
0
on page 40
R/W
R/W
Z8 Encore!
2
0
2
0
General Purpose Input/Output
Product Specification
R/W
R/W
1
0
1
0
®
F0830 Series
Table
Table
R/W
R/W
0
0
0
0
29.
30.
51