Table of Contents
Advertisement
4 POWER SUPPLY
Power control bit settings
Table 4.3.1 lists the power control bit settings in different operating conditions.
Operating mode
Normal
operation
Flash erase/
program
For the DSPC[1:0] settings, see "0x50a0: LCD Display Control Register (LCD_DCTL)" in Section 22.8.
4-4
Table 4.3.1 Power Control Bit Settings
Condition
V
LCD driver
DD
1.8 to 2.5 V
Used
2.5 to 3.6 V
Used
1.8 to 3.6 V
Not used
1.8 to 2.7 V
–
2.7 to 3.6 V
Used
2.7 to 3.6 V
Not used
Control bits
VD1MD
PBON
0
1
0
0
0
0
(use prohibited)
1
0
1
0
EPSON
VDSEL
DSPC[1:0]
1
Other than 0x0
0
Other than 0x0
0
0x0
0
Other than 0x0
0
0x0
S1C17704 TECHNICAL MANUAL
Advertisement
Table of Contents
