MC68332ACFC25 Freescale Semiconductor, MC68332ACFC25 Datasheet - Page 20

• Manufacturer Part Number: MC68332ACFC25
• Description: IC MCU 32BIT 25MHZ 132-PQFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68332ACFC25

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Type: ROMless
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 132-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

2.2 CPU32 Registers
2-2
A7 (USP) — User Stack Pointer
A7 (SSP) — Supervisor Stack Pointer
D7–D0 — Data Registers (Index registers)
A6–A0 — Address registers (Index registers)
CCR — Condition code register (user portion of SR)
DFC — Alternate function code register
VBR — Vector base register
SFC — Alternate function code register
PC — Program counter
SR — Status register
N — Negative indicator
C — Carry/borrow indicator
X — Extend indicator
V — Two's complement overflow indicator
Z — Zero indicator
Freescale Semiconductor, Inc.
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NOMENCLATURE
USER’S MANUAL
MC68332