MC68F375BGMZP33 Freescale Semiconductor, MC68F375BGMZP33 Datasheet - Page 21

• Manufacturer Part Number: MC68F375BGMZP33
• Description: IC MPU 32BIT 33MHZ 217-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MC68F375BGMZP33

• Processor Type: M683xx 32-Bit
• Speed: 33MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 217-PBGA
• Processor Series: M683xx
• Core: CPU32
• Data Bus Width: 32 bit
• Program Memory Type: Flash
• Program Memory Size: 256 KB
• Data Ram Size: 10 KB
• Interface Type: SPI, SCI, CAN
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 48
• Number Of Timers: 16
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: No

Number
1-1
1-2
2-1
2-2
3-1
3-2
3-3
3-4
3-5
3-6
3-7
3-8
3-9
3-10
3-11
3-12
4-1
4-2
4-3
4-4
4-5
4-6
4-7
4-8
4-9
4-10
4-11
4-12
4-13
4-14
4-15
4-16
4-17
4-18
4-19
4-20
4-21
4-22
4-23
4-24
MC68F375
REFERENCE MANUAL
Figure
MC68F375 Block Diagram ............................................................................. 1-7
MC68F375 Address Map .............................................................................. 1-10
MC68F375 Pad Map ...................................................................................... 2-8
MC68F375 Ball Map ....................................................................................... 2-9
CPU32 Block Diagram .................................................................................... 3-2
User Programming Model ............................................................................... 3-3
Supervisor Programming Model Supplement ................................................. 3-4
Data Organization in Data Registers .............................................................. 3-5
Address Organization in Address Registers ................................................... 3-6
Memory Operand Addressing ......................................................................... 3-8
Loop Mode Instruction Sequence ................................................................. 3-16
Common In-Circuit Emulator Diagram .......................................................... 3-20
Bus State Analyzer Configuration ................................................................. 3-20
Debug Serial I/O Block Diagram ................................................................... 3-25
BDM Serial Data Word ................................................................................. 3-26
BDM Connector Pinout ................................................................................. 3-26
SCIM2E Block Diagram .................................................................................. 4-2
Slow Reference Mode .................................................................................... 4-9
Fast Reference Mode ................................................................................... 4-12
External Clock Mode .................................................................................... 4-14
Crystal Oscillator and External Capacitor Configuration .............................. 4-17
LPSTOP Flowchart ....................................................................................... 4-22
System Protection ........................................................................................ 4-24
Periodic Interrupt Timer and Software Watchdog Timer .............................. 4-28
MCU Basic System ....................................................................................... 4-33
Operand Byte Order ..................................................................................... 4-37
Word Read Cycle Flowchart ......................................................................... 4-40
Write Cycle Flowchart ................................................................................... 4-41
CPU Space Address Encoding ..................................................................... 4-43
Breakpoint Operation Flowchart ................................................................... 4-45
LPSTOP Interrupt Mask Encoding on DATA[15:0] ....................................... 4-46
Bus Arbitration Flowchart for Single Request ............................................... 4-51
SCIM2 Reset Control Flow ........................................................................... 4-54
Power-On Reset ........................................................................................... 4-58
Preferred Circuit for Data Bus Mode Select Conditioning ............................ 4-63
Alternate Circuit for Data Bus Mode Select Conditioning ............................. 4-64
Basic MCU System ....................................................................................... 4-74
Chip-Select Circuit Block Diagram ............................................................... 4-75
CPU Space Encoding for Interrupt Acknowledge ......................................... 4-85
Port F Block Diagram ................................................................................... 4-91
Freescale Semiconductor, Inc.
For More Information On This Product,
LIST OF FIGURES
Go to: www.freescale.com
LIST OF FIGURES
Rev. 25 June 03
MOTOROLA
Number
Page
xxi