Z8F083A0128ZCOG Zilog, Z8F083A0128ZCOG Datasheet - Page 63

• Manufacturer Part Number: Z8F083A0128ZCOG
• Description: KIT DEVELOPMENT F083A
• Manufacturer: Zilog
• Series: Z8 Encore! XP®r
• Type: MCUr

Specifications of Z8F083A0128ZCOG

• Contents: Hardware, Software and Documentation
• For Use With/related Products: Z8F083A
• For Use With: 269-4661 - KIT ACC ETHERNET SMART CABLE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4672

Table 28. LED Drive Enable (LEDEN)
Table 29. LED Drive Level High Register (LEDLVLH)
.
BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
PS026308-1207
LED Drive Enable Register
LED Drive Level High Register
R/W
R/W
7
0
7
0
The LED drive enable register activates the controlled current drive. See
Port C pin must first be enabled by setting the alternate function register to select the LED
function. See
LEDEN[7:0]—LED drive enable
These bits determine, which Port C pins are connected to an internal current sink.
0 = Tristate the Port C pin.
1= Connect controlled current sink to the Port C pin.
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
R/W
R/W
6
0
6
0
Table 14
R/W
R/W
on page 40.
5
0
5
0
R/W
R/W
LEDLVLH[7:0]
4
0
4
0
LEDEN[7:0]
F82H
F83H
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
®
Table
F083A Series
Table
28. The
R/W
R/W
0
0
0
0
29.
51