RI-CTL-MB2B-30 Datasheet, PDF (17/40 Pages) Texas Instruments – Series 2000 Reader System

www.ti.com
Signal Name
RSCA/RXSA1
RSCB
GND
Electrical Installation
Table 2-7. ST31 – RXSS Inputs
Pin
Comment
RSCA/RXSA1 Receiver Signal Strength Control A
1
Receiver Signal Strength Adjust refer to RFM
Manual
2
Receiver Signal Strength Control B (not used)
3
Signal Ground
Signal Name
VCC2
ACTIVE–
OK–
EMI–
Table 2-8. ST32 – Indicator Outputs
Pin
Comment
1
Regulated 5 VDC supply output
2
Open Collector Output: RF Module Transmitter
Signal
3
Open Collector Output: OK Signal
4
Open Collector Output: EMI Signal
Signal Name
IN0
IN1
RESET
GND
Table 2-9. ST33 – Input/Reset
Pin
Comment
1
General Purpose Input 0
2
General Purpose Input 1
3
RESET Input/Output
4
Signal Ground
Signal Name
I/O 4
I/O 5
I/O 6
I/O 7
GND
Table 2-10. ST34 – Input/Output Port 4 – 7
Pin
Comment
1
General Purpose Input/Output 4
2
General Purpose Input/Output 5
3
General Purpose Input/Output 6
4
General Purpose Input/Output 7
5
Signal Ground
Signal Name
I/O 0
I/O 1
I/O 2
I/O 3
GND
Table 2-11. ST35 – Input/Output Port 0 – 3
Pin
Comment
1
General Purpose Input/Output 0
2
General Purpose Input/Output 1
3
General Purpose Input/Output 2
4
General Purpose Input/Output 3
5
Signal Ground
Signal Name
VCC2
OC0
OC1
GND
Table 2-12. ST36 – Open Collector Outputs
Pin
Comment
1
Regulated 5 VDC Supply Output
2
Open Collector Output 0
3
Open Collector Output 1
4
Signal Ground
SCBU044 (11-09-21-077) – January 2008
Submit Documentation Feedback
Installation
17