LSI53C040-160QFP LSI, LSI53C040-160QFP Datasheet - Page 156

• Manufacturer Part Number: LSI53C040-160QFP
• Manufacturer: LSI

Specifications of LSI53C040-160QFP

• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Supplier Unconfirmed

8-30
Register: 0xFF40
Multipurpose LED Bank 2L Output (MLO2L)
Read/Write
MLO2_[3A:0A], [3B:0B]
System Registers
MLO2_3A MLO2_3B MLO2_2A MLO2_2B MLO2_1A MLO2_1B ML02_0A MLO2_0B
7
0
6
0
Multipurpose LED Bank 2L Output
These bits control the Multipurpose LED Bank 2 pins
MPLED2_0, MPLED2_1, MPLED2_2, and MPLED2_3.
Two bits control each LED, according to
Table 8.7
The slow blink and fast blink rates are defined in the
Blink Rate (LBR)
16 mA open drain drivers. Turning the LED off
(MLOx_xA = 0 and MLOx_xB = 0) effectively 3-states the
driver.
MLOx_xA
5
0
0
0
1
1
LED Bank 2 Behavior
4
0
register (0xFF04). All LED pins have
Default:
MLOx_xB
0
1
0
1
3
0
2
0
LED Behavior
Off
Slow blink
Fast blink
Constant on
Table
1
0
8.7.
0
0
LED
[7:0]