101-1028 Rabbit Semiconductor, 101-1028 Datasheet - Page 129
101-1028
Manufacturer Part Number
101-1028
Description
MODULE RABBITCORE RCM3750
Manufacturer
Rabbit Semiconductor
Datasheet
1.20-101-1028.pdf
(172 pages)
Specifications of 101-1028
Module/board Type
MPU Core Module
For Use With/related Products
RCM3750
Lead Free Status / RoHS Status
Vendor undefined / Vendor undefined
- Current page: 129 of 172
- Download datasheet (3Mb)
C.2 Contrast Adjustments for All Boards
Starting in 2005, LCD/keypad modules were factory-configured to optimize their contrast
based on the voltage of the system they would be used in. Be sure to select a KDU3V
LCD/keypad module for use with the RCM3700 Prototyping Board — these modules
operate at 3.3 V. You may adjust the contrast using the potentiometer at R2 as shown in
Figure C-3. LCD/keypad modules configured for 5 V may be used with the 3.3 V
RCM3700 Prototyping Board, but the backlight will be dim.
You can set the contrast on the LCD display of pre-2005 LCD/keypad modules by adjust-
ing the potentiometer at R2 or by setting the voltage for 3.3 V by connecting the jumper
across pins 3–4 on header J5 as shown in Figure C-3. Only one of these two options is
available on these LCD/keypad modules.
User’s Manual
NOTE: Older LCD/keypad modules that do not have a header at J5 or a contrast adjust-
ment potentiometer at R2 are limited to operate only at 5 V, and will not work with the
RCM3700 Prototyping Board. The older LCD/keypad modules are no longer being sold.
Figure C-3. LCD/Keypad Module Voltage Settings
×
123
Related parts for 101-1028
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT DEV STANDARD RCM5700
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
BL4S200 TOOL KIT
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT DEV FOR BL2500 COYOTE
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
Microcontroller Modules & Accessories Keypad/Display Unit 5V Panel Mount
Manufacturer:
Rabbit Semiconductor
Part Number:
Description:
Single Board Computers 24VDC/110 Power Supp
Manufacturer:
Rabbit Semiconductor
Part Number:
Description:
MODULE RABBITCORE RCM3720
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
MODULE RABBITCORE RCM3220
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
MODULE RABBITCORE RCM3210
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
COMPUTER SGL-BOARD OP6600 W/SRAM
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
COMPUTER SGL-BD BL2000 SRAM/FLSH
Manufacturer:
Rabbit Semiconductor