MC68HC908BD48IFB Freescale Semiconductor, MC68HC908BD48IFB Datasheet - Page 23

• Manufacturer Part Number: MC68HC908BD48IFB
• Description: IC MCU 48K FLASH 6MHZ USB 44PQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908BD48IFB

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 6MHz
• Connectivity: I²C, USB
• Peripherals: POR, PWM
• Number Of I /o: 32
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 6x8b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 44-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

MC68HC908BD48
Freescale Semiconductor
Data Sheet — MC68HC908BD48
—
Rev. 2.1
Table
1-1
2-1
6-1
6-2
7-1
7-2
7-3
7-4
7-5
9-1
9-2
9-3
9-4
9-5
9-6
9-7
9-8
9-9
10-1 Pin Name Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
10-2 TIM I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . . .128
10-3 Prescaler Selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
10-4 Mode, Edge, and Level Selection . . . . . . . . . . . . . . . . . . . . . . 144
11-1 PWM I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . 148
11-2 PWM Channels and Port I/O pins. . . . . . . . . . . . . . . . . . . . . . 151
Pin Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Signal Name Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
PIN Bit Set Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Interrupt Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
SIM Registers Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Mode Differences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
READ (Read Memory) Command . . . . . . . . . . . . . . . . . . . . . 121
WRITE (Write Memory) Command. . . . . . . . . . . . . . . . . . . . . 122
IREAD (Indexed Read) Command . . . . . . . . . . . . . . . . . . . . . 122
READSP (Read Stack Pointer) Command . . . . . . . . . . . . . . . 123
RUN (Run User Program) Command . . . . . . . . . . . . . . . . . . . 124
Monitor Baud Rate Selection . . . . . . . . . . . . . . . . . . . . . . . . . 124
Vector Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Instruction Set Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Opcode Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
SIM I/O Register Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . .90
IWRITE (Indexed Write) Command . . . . . . . . . . . . . . . . . . . . 123
List of Tables
Title
List of Tables
Data Sheet
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