MC68HC16Z1CEH25 Freescale Semiconductor, MC68HC16Z1CEH25 Datasheet - Page 435

• Manufacturer Part Number: MC68HC16Z1CEH25
• Description: IC MCU 16BIT 25MHZ 132-PQFP
• Manufacturer: Freescale Semiconductor
• Series: HC16r

Specifications of MC68HC16Z1CEH25

• Core Processor: CPU16
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: ROMless
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 132-QFP
• Package: 132PQFP
• Family Name: HC16
• Maximum Speed: 25 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 16
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 11
• Controller Family/series: 68HC16
• No. Of I/o's: 16
• Ram Memory Size: 1KB
• Cpu Speed: 25MHz
• No. Of Timers: 2
• Embedded Interface Type: QSPI, SCI
• Rohs Compliant: Yes
• Processor Series: HC16Z
• Core: CPU16
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI, UART
• Maximum Clock Frequency: 25 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details

Bit 15 — Not Implemented
LOOPS — Loop Mode
WOMS — Wired-OR Mode for SCI Pins
ILT — Idle-Line Detect Type
PT — Parity Type
PE — Parity Enable
M — Mode Select
WAKE — Wake-Up by Address Mark
TIE — Transmit Interrupt Enable
TCIE — Transmit Complete Interrupt Enable
RIE — Receiver Interrupt Enable
ILIE — Idle-Line Interrupt Enable
M68HC16 Z SERIES
USER’S MANUAL
The LOOPS bit in SCCR1 controls a feedback path on the data serial shifter. When
LOOPS is set, SCI transmitter output is fed back into the receive serial shifter. The
TXD pin is asserted (idle line). Both transmitter and receiver must be enabled prior to
entering loop mode.
0 = Normal SCI operation, no looping, feedback path disabled.
1 = Test SCI operation, looping, feedback path enabled.
0 = If configured as an output, TXD is a normal CMOS output.
1 = If configured as an output, TXD is an open-drain output.
0 = Short idle-line detect (start count on first one).
1 = Long idle-line detect (start count on first one after stop bit(s)).
0 = Even parity
1 = Odd parity
0 = SCI parity disabled.
1 = SCI parity enabled.
0 = 10-bit SCI frame (1 start bit, 8 data bits, 1 stop bit)
1 = 11-bit SCI frame (1 start bit, 9 data bits, 1 stop bit)
0 = SCI receiver awakened by idle-line detection.
1 = SCI receiver awakened by address mark (last data bit set).
0 = SCI TDRE interrupts disabled.
1 = SCI TDRE interrupts enabled.
0 = SCI TC interrupts disabled.
1 = SCI TC interrupts enabled.
0 = SCI RDRF and OR interrupts disabled.
1 = SCI RDRF and OR interrupts enabled.
0 = SCI IDLE interrupts disabled.
1 = SCI IDLE interrupts enabled.
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
REGISTER SUMMARY
D-61