101-1268 Rabbit Semiconductor, 101-1268 Datasheet - Page 29
101-1268
Manufacturer Part Number
101-1268
Description
KIT FOR BL4S100 STARTER PACKAGE
Manufacturer
Rabbit Semiconductor
Type
Single Board Computers (SBC)r
Datasheet
1.20-101-1258.pdf
(144 pages)
Specifications of 101-1268
Product
Modules
Processor Type
BL4S100
Sram
512 KB
Timers
8 bit, 10 bit
Number Of I/os
20
Backup Battery
3 V Lithium Coin Type
Operating Voltage
9 V to 36 V
Power Consumption
2 W
Board Size
96 mm x 146 mm x 16 mm
Description/function
Computer Module
For Use With/related Products
BL4S100
Lead Free Status / RoHS Status
Not applicable / Not applicable
Other names
316-1157
- Current page: 29 of 144
- Download datasheet (3Mb)
3.4 A/D Converter Inputs
The single A/D converter chip used in the BL4S100 has a resolution of 12 bits (11 bits for
the value and one bit for the polarity). The A/D converter chip has a programmable-gain
amplifier. Each external input has circuitry that provides scaling and filtering. All 8 external
inputs are scaled and filtered to provide the user with an input impedance of 1 M and a
variety of single-ended unipolar, and differential bipolar ranges as shown in Table 6.
Figure 11 shows a pair of A/D converter input circuits. The resistors form an approx. 10:1
attenuator, and the capacitors filter noise pulses from the A/D converter inputs.
The A/D converter chip can only accept positive voltages. By pairing the analog inputs,
differential bipolar measurements are possible, and can be configured for each channel pair
with the
voltage ranges are listed in Table 6.
BL4S100 User’s Manual
opmode
parameter in the
Figure 11. Buffered A/D Converter Inputs
anaInConfig()
W
W
software function call. The available
W
W
27
Related parts for 101-1268
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
COMPUTER SNGLBD BL2120 FRCTNLOCK
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT APPLCTN RABBITCORE RCM4010
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT MESH NETWORK ADD-ON RCM4510W
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT DEV FOR BL2500 COYOTE
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT APPLICATION SIMPLE SENSOR
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
KIT DEV RCM5400W US/INTERNATIONL
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
DEV KIT DELUXE MINICORE RCM5600W
Manufacturer:
Rabbit Semiconductor
Datasheet:
Part Number:
Description:
DEV KIT STANDARD MINI RCM5600W
Manufacturer:
Rabbit Semiconductor
Datasheet:
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