mc68hc908ld64 Freescale Semiconductor, Inc, mc68hc908ld64 Datasheet - Page 21

• Manufacturer Part Number: mc68hc908ld64
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

MC68HC908LD64
Freescale Semiconductor
Data Sheet — MC68HC908LD64
—
Rev. 3.0
Figure
1-1
1-2
2-1
2-2
4-1
4-2
4-3
4-4
4-5
4-6
4-7
4-8
5-1
6-1
6-2
6-3
6-4
6-5
6-6
7-1
8-1
8-2
8-3
8-4
64-Pin QFP Pin Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Control, Status, and Data Registers . . . . . . . . . . . . . . . . . . . . .45
FLASH I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . 64
47,616-byte FLASH Control Register (FLCR) . . . . . . . . . . . . . 66
13K-byte FLASH Control Register (FLCR1) . . . . . . . . . . . . . . . 66
OSD FLASH Even High Byte Write Buffer (OSDEHBUF) . . . . 67
FLASH Programming Flowchart . . . . . . . . . . . . . . . . . . . . . . . . 71
47,616-byte FLASH Block Protect Register (FLBPR). . . . . . . . 72
13K-byte FLASH Block Protect Register 1 (FLBPR1) . . . . . . . 72
FLASH Block Protect Start Address . . . . . . . . . . . . . . . . . . . . .73
Configuration Register (CONFIG). . . . . . . . . . . . . . . . . . . . . . . 76
CPU Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Accumulator (A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Index Register (H:X) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Stack Pointer (SP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Condition Code Register (CCR) . . . . . . . . . . . . . . . . . . . . . . . . 82
CGM Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
CGM I/O Register Summary. . . . . . . . . . . . . . . . . . . . . . . . . . 102
PLL Control Register (PCTL) . . . . . . . . . . . . . . . . . . . . . . . . . 105
PLL Bandwidth Control Register (PBWC) . . . . . . . . . . . . . . . 107
MC68HC908LD64 MCU Block Diagram. . . . . . . . . . . . . . . . . . 35
Memory Map. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Program Counter (PC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
Oscillator External Connections . . . . . . . . . . . . . . . . . . . . . . . .96
List of Figures
Title
List of Figures
Data Sheet
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