101-1050 Rabbit Semiconductor, 101-1050 Datasheet - Page 45

• Manufacturer Part Number: 101-1050
• Description: KIT DEV RABBITCORE RCM3750
• Manufacturer: Rabbit Semiconductor
• Series: RabbitCore 3000r
• Type: MPU Moduler

Specifications of 101-1050

• Contents: RabbitCore Module, Dev. Board, AC Adapter, Cable and Dynamic C® CD-Rom
• Processor To Be Evaluated: RCM3750
• Data Bus Width: 8 bit
• Interface Type: Ethernet
• For Use With/related Products: RCM3750
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 101-1049; 101-1049; 316-1117; Q2479714; Q2828455

5.2.2 Analog Inputs
User’s Manual
unsigned int anaInConfig(unsigned int
ADS7870 Signal
Use this function to configure the ADS7870 A/D converter. This function will address the ADS7870 in
Register Mode only, and will return error if you try the Direct Mode. This appendix provides additional
addressing and command information.
CCLKCNTRL
RISE/FALL
instructionbyte, unsigned int cmd, long baud);
CONVERT
BUFOUT
/RESET
BUFIN
BUSY
CCLK
SCLK
VREF
NOTE: The function calls for the A/D converter in this section will work only with the
PIO0
PIO1
PIO2
PIO3
SDO
LN0
LN1
LN2
LN3
LN4
LN5
LN6
LN7
SDI
/CS
RCM3700 Prototyping Board.
ADS7870 State
Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Board reset device
Pulled up for SCLK active on rising edge
Pulled down
Pulled down
Pulled down
Pulled down
Pulled down
PD1 pulled down; logic high state converter is busy
Pulled down; 0 state sets CCLK as input
Pulled down; external conversion clock
PB0; serial data transfer clock
PD4; 3-wire mode for serial data input
PD5; serial data output /CS driven
PD2 pulled up; active-low enables serial interface
Driven by VREF; reference buffer amplifier
Connected to BUFIN
AIN0
AIN1
AIN2
AIN3
AIN4
AIN5
AIN6
AIN7
VREF output
RCM3700 Function/State
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