FDCC1602E-RNNYBW-16LE FORDATA, FDCC1602E-RNNYBW-16LE Datasheet - Page 20

• Manufacturer Part Number: FDCC1602E-RNNYBW-16LE
• Description: DISP, LCD, 16X2, 3V, REFLECT
• Manufacturer: FORDATA

Specifications of FDCC1602E-RNNYBW-16LE

• No. Of Digits / Alpha: 32
• Character Count X Line: 16 X 2
• Character Size: 5.23mm
• Supply Voltage: 3V
• Display Area Width: 64.5mm
• Display Area Height: 16.4mm
• Operating Temperature: RoHS Compliant
• Display Mode: Reflective

16.INTERFACE TO MPU
Internal
Data transfer is made through all 8 bus lines from
DB0 to DB7
Features
1. Interface to an 8-bit or 4-bit MPU is available.
2. 192 types of alphanumeric, symbols and special characters can be displayed with the
3. Other preferred characters can be displayed by character generator (RAM).
4. Various instructions may be programmed.
5. Compact and light weight design which can easily be integrated into end products.
6. Single power supply +5V drive (except for extended temperature type).
7. Low power consumption.
R/W
DB7
RS
E
built - in character generator (ROM).
INTERFACE TO 8-BIT MPU
Clear display
Cursor at home
On/Off cursor
Blink character
Shift display
Shift cursor
Read/Write display data .etc.
FORDATA ELECTRONIC CO.,LTD
PROFESSIONAL LCD SUPPLIER FROM CHINA
Z80
Instruction
Write
If Interface Data Is 8-bits Long
D0-D7
Data
IORQ
RD
A0
A4
A5
A6
A7
MI
Internal Operation
Busy flag
Check
Busy
A
B
C
G2A
G2B
G
LS 138
Y1
Busy flag
Check
200
1K
Busy
Busy flag
Check
RS
DB0-DB7
R/W
E
LCD Unit
Busy
No
BOOKBINDING AREA
Instruction
Write
PRODUCT
SPEC.
Data transfer is accomplished through 4 bus lines
from DB4 to DB7.(while the rest of 4 bus lines from
DB0 toDB3 are not used.)
Data transfer is completed when 4-bits of data is
transferred twice.(upper 4-bits of data, then lower
4-bits of data.)
Internal
DB7
R/W
RS
E
INTERFACE TO 4-BIT MPU
Note: IR7,IR3: Instruction 7th bit,3rd bit
FDCC1602E-RNNYBW-16LE
HMCS43C
IR7 IR3
If Interface Data Is 4-bit Long
R10-R13
Instruction
Write
Ac3: Address Counter 3rd bit
D15
D14
D13
MODE NO.
Internal Operation
Busy
Busy flag
Check
4
Ac3
Busy
Busy flag
Check
RS
R/W
E
DB4-DB7
Ac3
LCD Unit
PAGE 18/20
Instruction
Write
D7 D3