MC9S08GB32 Motorola, MC9S08GB32 Datasheet - Page 185

• Manufacturer Part Number: MC9S08GB32
• Description: Microcontrollers
• Manufacturer: Motorola

NEIE — Noise Error Interrupt Enable
FEIE — Framing Error Interrupt Enable
PEIE — Parity Error Interrupt Enable
11.10.7 SCI x Data Register (SCIxD)
This register is actually two separate registers. Reads return the contents of the read-only receive data
buffer and writes go to the write-only transmit data buffer. Reads and writes of this register are also
involved in the automatic flag clearing mechanisms for the SCI status flags.
Freescale Semiconductor
This bit enables the noise flag (NF) to generate hardware interrupt requests.
This bit enables the framing error flag (FE) to generate hardware interrupt requests.
This bit enables the parity error flag (PF) to generate hardware interrupt requests.
1 = Hardware interrupt requested when NF = 1.
0 = NF interrupts disabled (use polling).
1 = Hardware interrupt requested when FE = 1.
0 = FE interrupts disabled (use polling).
1 = Hardware interrupt requested when PF = 1.
0 = PF interrupts disabled (use polling).
Reset:
Read:
Write:
Bit 7
R7
T7
0
Figure 11-12. SCI x Data Register (SCIxD)
MC9S08GB/GT Data Sheet, Rev. 2.3
R6
T6
6
0
R5
T5
5
0
R4
T4
4
0
R3
T3
3
0
R2
T2
2
0
SCI Registers and Control Bits
R1
T1
1
0
Bit 0
R0
T0
0
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