tmp88cs38ng TOSHIBA Semiconductor CORPORATION, tmp88cs38ng Datasheet - Page 147

• Manufacturer Part Number: tmp88cs38ng
• Description: Cmos 8-bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Line
Column
10
11
12
1
2
3
4
5
6
7
8
9
SLNT
0C0
000 001 002 003 004 005 006 007 008 009 00A 00B 00C 00D 00E 00F 010 011 012 013 014 015 016 017 018 019 01A 01B 01C 01D 01E 01F
020 021 022 023 024 025 026 027 028 029 02A 02B 02C 02D 02E 02F 030 031 032 033 034 035 036 037 038 039 03A 03B 03C 03D 03E 03F
040
060
080
0A0
0E0
100
120
140
160
Note:
1
(2) Display memory
Slant enable register
2
EUL
bits in the display memory. Five data items are written to the display memory:
character code, color data, blinking specification, underline enable, and slant enable.
used for writing all display data (Character code, color data, blinking specification,
underline enable, and slant enable) simultaneously. The other mode is used for
changing either character codes or the remaining data items (Color data, blinking
specification, underline enable, and slant enable). How to write display data to the
display memory is described in section 2.15.5.7 (1).
Note: The display memory is in an unknown state at reset.
3
Numerals in the table indicate (Hexadecimal) addresses in the display memory.
Each character of the 384 characters displayed in 32 columns × 12 lines consists of 16
There are two modes for writing display data to the display memory. One mode is
Display memory configuration
Underline enable register
4
BLF
•
•
•
•
•
5
Character color specification register
Figure 2.15-4 Display Memory Address Configuration
Blinking specification register
Character code specification register (9 bits)................ CRA8 to CRA0
Color data specification register (4 bits) ....................... IDT/RDT/GDT/BDT
Blinking specification register (1 bit) ............................ BLF
Underline enable register (1 bit).................................... EUL
Slant enable register (1 bit) ........................................... SLNT
6
IDT
Figure 2.15-3 Display Memory Bit Configuration
7
8
RDT
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
GDT
BDT
88CS38-147
CRA8
CRA7
CRA6
Character code specification register
CRA5
CRA4
TMP88CS38/CM38A/CP38A
CRA3
CRA2
CRA1
2007-09-12
CRA0
17F
32