MMC2107 Datasheet, PDF (340/618 Pages) –

Freescale Semiconductor, Inc.
Serial Communications Interface Modules (SCI1 and SCI2)
16.7.3 SCI Control Register 2
Address: SCI1 — 0x00cc_0003
SCI2 — 0x00cd_0003
Bit 7
6
5
4
3
2
1
Bit 0
Read:
TIE
TCIE
RIE
ILIE
TE
Write:
RE
RWU SBK
Reset: 0
0
0
0
0
0
0
0
Figure 16-5. SCI Control Register 2 (SCICR2)
Read: Anytime
Write: Anytime
TIE — Transmitter Interrupt Enable Bit
This read/write bit allows the TDRE flag to generate interrupt
requests. Reset clears TIE.
1 = TDRE interrupt requests enabled
0 = TDRE interrupt requests disabled
TCIE — Transmission Complete Interrupt Enable Bit
This read/write bit allows the TC flag to generate interrupt requests.
Reset clears TCIE.
1 = TC interrupt requests enabled
0 = TC interrupt requests disabled
RIE — Receiver Interrupt Enable Bit
This read/write bit allows the RDRF and OR flags to generate interrupt
requests. Reset clears RIE.
1 = RDRF and OR interrupt requests enabled
0 = RDRF and OR interrupt requests disabled
ILIE — Idle Line Interrupt Enable Bit
This read/write bit allows the IDLE flag to generate interrupt requests.
Reset clears ILIE.
1 = IDLE interrupt requests enabled
0 = IDLE interrupt requests disabled
Technical Data
340
Serial Communications Interface Modules (SCI1 and SCI2)
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Go to: www.freescale.com
MMC2107 – Rev. 2.0
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