Table of Contents
Advertisement
6.7 LED Control
This section describes the LED control functions. Table 6.7 summarizes the LED controller registers. Though
SH7760 Solution Engine2 has not been provided with LED1 to LED8, LED control is executed.
(1) Controlling the ON/OFF State of LEDs (LED1 to LED8) on the CPU board
Register
LED register
6.7.1
LED Register (LEDR)
Address: 0x00A0 Initial value: 0xXX
D7
D6
LED8
LED7
R/W
R/W
(1) LEDn
LEDn bit
0
1
LEDn is turned ON for the H8/3048F-ONE firmware version at the power-on sequence.
Table 6.7 LED Controller Registers
Abbreviation
LEDR
D5
D4
LED6
LED5
R/W
R/W
LEDn is turned OFF.
LEDn is turned ON.
Address
R/W
0x00A0
R/W
D3
D2
LED4
LED3
LED2
R/W
R/W
Setting
95
Size
Remarks
1byte
D1
D0
LED1
R/W
R/W
Advertisement
Table of Contents
