MC68332GCEH16 Freescale Semiconductor, MC68332GCEH16 Datasheet - Page 229

• Manufacturer Part Number: MC68332GCEH16
• Description: IC MCU 32BIT 16MHZ 132-PQFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68332GCEH16

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 16MHz
• 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
• Cpu Family: 68K/M683xx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 16MHz
• Interface Type: QSPI/SCI/UART
• Program Memory Size: Not Required
• Total Internal Ram Size: 2KB
• # I/os (max): 15
• Number Of Timers - General Purpose: 16
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 132
• Package Type: PQFP
• Controller Family/series: 68K
• No. Of I/o's: 15
• Ram Memory Size: 2KB
• Cpu Speed: 16MHz
• No. Of Timers: 16
• Embedded Interface Type: QSPI, SCI, UART
• Digital Ic Case Style: PQFP
• Rohs Compliant: Yes
• Processor Series: M683xx
• Core: CPU32
• Data Bus Width: 32 bit
• Data Ram Size: 2 KB
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 16
• 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: -
• Data Converters: -
• Lead Free Status / Rohs Status: Compliant

IPL — Interrupt Priority Level
AVEC — Autovector Enable
MC68332
USER’S MANUAL
0 = ASYNC
1 = SYNC
MODE
This field selects an address space to be used by the chip-select logic.
This field determines interrupt priority level when a chip select is used for interrupt ac-
knowledge. It does not affect CPU interrupt recognition.
Do not enable autovector support when in synchronous mode.
0 = External interrupt vector enabled
1 = Autovector enabled
00 = Disable 00 = Rsvd
01 = Lower
10 = Upper
11 = Both
BYTE
01 = Read
10 = Write
11 = Both
Freescale Semiconductor, Inc.
R/W
For More Information On This Product,
Option Register Function Summary
0 = AS
1 = DS
STRB
Go to: www.freescale.com
REGISTER SUMMARY
1010 = 10 WAIT
1011 = 11 WAIT
1100 = 12 WAIT
1101 = 13 WAIT
1111 = External
0000 = 0 WAIT
0001 = 1 WAIT
0010 = 2 WAIT
0011 = 3 WAIT
0100 = 4 WAIT
0101 = 5 WAIT
0110 = 6 WAIT
0111 = 7 WAIT
1000 = 8 WAIT
1001 = 9 WAIT
1110 = F term
DSACK
10 = Supv SP
00 = CPU SP
01 = User SP
11 = S/U SP
SPACE
001 = Priority 1
010 = Priority 2
011 = Priority 3
100 = Priority 4
101 = Priority 5
110 = Priority 6
111 = Priority 7
000 = All
IPL
0 = Off
1 = On
AVEC
D-15