20-101-0525 Rabbit Semiconductor, 20-101-0525 Datasheet - Page 66

• Manufacturer Part Number: 20-101-0525
• Description: COMPUTER SINGLE-BOARD LP3500 FOX
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-0525

• Module/board Type: Single Board Computer Module
• Product: Modules
• Processor Type: Rabbit 3000
• Sram: 512 KB
• Flash: 512 KB
• Timers: 8 bit, 10 bit
• Number Of I/os: 26
• Backup Battery: 3 V Lithium Coin Type
• Operating Voltage: 3 V to 30 V
• Board Size: 93 mm x 66 mm x 11 mm
• Description/function: Computer Module
• For Use With/related Products: LP3500
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1115

PARAMETERS
RETURN VALUE
SEE ALSO
60
int anaIn(unsigned int channel, int opmode,
Reads the value of an analog input channel using the direct method of addressing the ADS7870 A/D
converter.
channel is the analog input channel number (0 to 7) corresponding to AIN0–AIN7
opmode is the mode of operation:
gaincode is the gain code of 0 to 7:
A value corresponding to the voltage on the analog input channel, which will be:
int gaincode);
SINGLE—single-ended input line
DIFF—differential input line
mAMP—milliamp input line
0–2047 for 11-bit A/D conversions (signed 12th bit)
ADOVERFLOW (defined macro = -4096) if overflow or out of range
anaIn, anaInConfig, anaInDriver
channel
0
1
2
3
4
5
6
7
Gain Code
SINGLE
+AIN0
+AIN1
+AIN2
+AIN3
+AIN4
+AIN5
+AIN6
+AIN7
0
1
2
3
4
5
6
7
+AIN0 -AIN1
+AIN2 -AIN3
+AIN4 -AIN5
+AIN6 -AIN7
0–1.25 V
Voltage
0–2.5 V
Range
0–20 V
0–10 V
0–5 V
0–4 V
0–2 V
0–1 V
DIFF
—
—
—
—
+AIN0
+AIN1
+AIN2
+AIN3
mAMP
—
—
—
—
Fox (LP3500)