HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 973

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

(in) DON register
(out) VCPWC pin
(out) Display data,
(out) VEPWC pin
(out) LCD_DON pin
Register control
sequence
(out) LPS register
(1) STN, DSTN Power-Supply Control
(in) DON register
(out) VCPWC pin
(out) Display data,
(out) VEPWC pin
(out) LCD_DON pin
Register control
sequence
(out) LPS register
(2) Power-Supply Control for LCD Panels other than STN or DSTN
timing signal
timing signal
Figure 26.4
Figure 26.5
LCD module
LCD module
Undefined
(a) 0 frame
(b) 0 frame
Undefined
(a) 0 frame
stopped
stopped
00b
00b
Power-Supply Control Sequence and States of the LCD Module
Power-Supply Control Sequence and States of the LCD Module
Start power supply
Start power supply
(b) 1 frame
(c) 1 frame
≠00b, 11b
≠00b, 11b
(c)
1 frame
LCD module active
LCD module active
Arbitrary
Arbitrary
11b
11b
Start power cutoff
Start power cutoff
Rev. 3.00 Jan. 18, 2008 Page 911 of 1458
(d)
1 frame
(d) 1 frame
(Internal signal)
≠00b, 11b
≠00b, 11b
Section 26
(e) 1 frame
(Internal signal)
LCD module
LCD module
Undefined
(f) 0 frame
(e) 0 frame
LCD Controller (LCDC)
(f) 0 frame
stopped
Undefined
stopped
00b
00b
REJ09B0033-0300
VEPE = OFF
DONE = ON
VCPE = OFF
VEPE = ON
DONE = ON
VCPE = ON