Cypress FM4 Series - Page 648

CHAPTER 12: I/O Port
648 FM4 Peripheral Manual, Doc. No. 002-04856 Rev. *E
[bit7:6] QAIN1S: QAIN1S Input Select bits
Selects input for QPRC AIN1.
bit7:6
Description
Reading
Reads out the register value.
Writing
00
Uses AIN1_0 at the input pin of QPRC ch.1’s AIN. [Initial value]
01
Same as Writing 00.
10
Uses AIN1_1 at the input pin of QPRC ch.1’s AIN.
11
Uses AIN1_2 at the input pin of QPRC ch.1’s AIN.
[bit5:4] QZIN0S: QZIN0S Input Select bits
Selects input for QPRC ZIN0.
bit
Description
Reading
Reads out the register value.
Writing
00
Uses ZIN0_0 at the input pin of QPRC ch.0’s ZIN. [Initial value]
01
Same as Writing 00.
10
Uses ZIN0_1 at the input pin of QPRC ch.0’s ZIN.
11
Uses ZIN0_2 at the input pin of QPRC ch.0’s ZIN.
[bit3:2] QBIN0S: QBIN0S Input Select bits
Selects input for QPRC BIN0.
bit
Description
Reading
Reads out the register value.
Writing
00
Uses BIN0_0 at the input pin of QPRC ch.0’s BIN. [Initial value]
01
Same as Writing 00.
10
Uses BIN0_1 at the input pin of QPRC ch.0’s BIN.
11
Uses BIN0_2 at the input pin of QPRC ch.0’s BIN.
[bit1:0] QAIN0S: QAIN0S Input Select bits
Selects input for QPRC AIN0.
bit
Description
Reading
Reads out the register value.
Writing
00
Uses AIN0_0 at the input pin of QPRC ch.0’s AIN. [Initial value]
01
Same as Writing 00.
10
Uses AIN0_1 at the input pin of QPRC ch.0’s AIN.
11
Uses AIN0_2 at the input pin of QPRC ch.0’s AIN.
Note:
− This register is not initialized by deep standby transition reset.