r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 941

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

19.3.44 Plane n Blinking Time Register (PnBTR) (n = 1 to 6)
The plane n blinking time registers (PnBTR, n = 1 to 6) set the display interval length for plane n.
When the PnBM bit in PnMR is set to the auto display change mode (blinking mode), by setting,
in this register, the length of the interval of display of PnDSA0R and PnDSA1R, blinking
operation is performed using PnDSA0R and PnDSA1R.
When 1 is set, PnDSA0R and PnDSA1R are switched for each field.
When 0 is set, operation is the same as when set to 1.
Internal update:
Internal update:
Bit
31 to 16 ⎯
15 to 8
7 to 0
Initial value:
Initial value:
R/W:
R/W:
Bit:
Bit:
Bit Name
PnBTA
PnBTB
R/W
31
15
—
O
R
0
0
R/W
30
14
—
O
R
0
0
Initial
Value
All 0
H'01
H'01
R/W
29
—
13
R
O
0
0
R/W
28
12
—
R
O
0
0
PnBTA
R/W
R
R/W
R/W
R/W
27
11
—
R
O
0
0
Internal
Update
⎯
Yes
Yes
R/W
26
10
—
O
R
0
0
R/W
25
—
O
R
0
9
0
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
Plane n Blinking Time A
The length of the interval of display of PnDSA0R
should be set in field units.
Plane n Blinking Time B
The length of the interval of display of PnDSA1R
should be set in field units.
R/W
24
—
R
O
0
8
1
R/W
23
—
R
O
0
7
0
Rev.1.00 Jan. 10, 2008 Page 911 of 1658
R/W
22
—
R
O
0
6
0
R/W
21
—
O
R
0
5
0
R/W
20
—
O
R
0
4
0
PnBTB
R/W
19. Display Unit (DU)
19
—
R
O
0
3
0
REJ09B0261-0100
R/W
18
—
R
O
0
2
0
R/W
17
—
R
O
0
1
0
R/W
16
—
O
R
0
0
1