MC908LJ24CPKE Freescale Semiconductor, MC908LJ24CPKE Datasheet - Page 25

• Manufacturer Part Number: MC908LJ24CPKE
• Description: IC MCU 8BIT 24K FLASH 80-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908LJ24CPKE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, IRSCI, SPI
• Peripherals: LCD, LVD, POR, PWM
• Number Of I /o: 48
• Program Memory Size: 24KB (24K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor
Data Sheet — MC68HC908LJ24
Figure
1-1
1-2
1-3
1-4
2-1
2-2
4-1
4-2
4-3
4-4
5-1
5-2
5-3
6-1
6-2
6-3
6-4
6-5
6-6
7-1
8-1
8-2
8-3
8-4
MC68HC908LJ24 Block Diagram. . . . . . . . . . . . . . . . . . . . . . . 41
80-Pin QFP and LQFP Pin Assignment . . . . . . . . . . . . . . . . . . 42
64-pin QFP and LQFP Pin Assignment . . . . . . . . . . . . . . . . . . 43
Control, Status, and Data Registers . . . . . . . . . . . . . . . . . . . . .52
FLASH I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . 70
FLASH Control Register (FLCR) . . . . . . . . . . . . . . . . . . . . . . . 71
FLASH Programming Flowchart . . . . . . . . . . . . . . . . . . . . . . . . 75
FLASH Block Protect Register (FLBPR). . . . . . . . . . . . . . . . . . 77
CONFIG Registers Summary . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Configuration Register 1 (CONFIG1) . . . . . . . . . . . . . . . . . . . . 81
Configuration Register 2 (CONFIG2) . . . . . . . . . . . . . . . . . . . . 82
CPU Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Accumulator (A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Index Register (H:X) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Stack Pointer (SP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Condition Code Register (CCR) . . . . . . . . . . . . . . . . . . . . . . . . 90
Oscillator Module Block Diagram . . . . . . . . . . . . . . . . . . . . . . 104
CGM Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
CGM I/O Register Summary. . . . . . . . . . . . . . . . . . . . . . . . . . 113
CGM External Connections . . . . . . . . . . . . . . . . . . . . . . . . . . 123
PLL Control Register (PCTL) . . . . . . . . . . . . . . . . . . . . . . . . . 126
Power Supply Bypassing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Memory Map. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Program Counter (PC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89
List of Figures
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List of Figures
Data Sheet
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