XC68HC12A0CPV8 Freescale Semiconductor, XC68HC12A0CPV8 Datasheet - Page 271

• Manufacturer Part Number: XC68HC12A0CPV8
• Description: IC, 16BIT MCU, 68HC12, 8MHZ, TQFP-112
• Manufacturer: Freescale Semiconductor

Specifications of XC68HC12A0CPV8

• Controller Family/series: 68HC12
• No. Of I/o's: 68
• Eeprom Memory Size: 1KB
• Ram Memory Size: 2KB
• Cpu Speed: 8MHz
• No. Of Timers: 1
• Core Size: 16 Bit
• Program Memory Size: 60KB
• Peripherals: ADC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MC68HC912D60A — Rev. 3.1
Freescale Semiconductor
RIE — Receiver Interrupt Enable
ILIE — Idle Line Interrupt Enable
TE — Transmitter Enable
RE — Receiver Enable
RWU — Receiver Wake-Up Control
SBK — Send Break
As long as SBK remains set the transmitter will send zeros. When
SBK is changed to zero, the current frame of all zeros is finished
before the TxD line goes to the idle state. If SBK is toggled on and off,
the transmitter will send only 10 (or 11) zeros and then revert to mark
idle or sending data.
0 = RDRF and OR interrupts disabled, RAF interrupt in WAIT mode
1 = SCI interrupt will be requested whenever the RDRF or OR
0 = IDLE interrupts disabled
1 = SCI interrupt will be requested whenever the IDLE status flag
0 = Transmitter disabled
1 = SCI transmit logic is enabled and the TXD pin (Port S bit 1/bit
0 = Receiver disabled
1 = Enables the SCI receive circuitry.
0 = Normal SCI Receiver
1 = Enables the wake-up function and inhibits further receiver
0 = Break generator off
1 = Generate a break code (at least 10 or 11 contiguous zeros).
disabled
status flag is set, or when RAF is set while in WAIT mode with
VDDPLL high.
is set.
3) is dedicated to the transmitter. The TE bit can be used to
queue an idle preamble.
interrupts. Normally hardware wakes the receiver by
automatically clearing this bit.
Multiple Serial Interface
Serial Communication Interface (SCI)
Multiple Serial Interface
Technical Data
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