MC908LD64IFUE Freescale Semiconductor, MC908LD64IFUE Datasheet - Page 329
MC908LD64IFUE
Manufacturer Part Number
MC908LD64IFUE
Description
IC MCU 8BIT FOR LCD 64-QFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC908LD64IFUE.pdf
(362 pages)
Specifications of MC908LD64IFUE
Core Processor
HC08
Core Size
8-Bit
Speed
6MHz
Connectivity
I²C, USB
Peripherals
OSD, POR, PWM
Number Of I /o
39
Program Memory Size
60KB (60K x 8)
Program Memory Type
FLASH
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 6x8b
Oscillator Type
Internal
Operating Temperature
0°C ~ 85°C
Package / Case
64-QFP
Processor Series
HC08LD
Core
HC08
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
I2C, USB
Maximum Clock Frequency
6 MHz
Number Of Programmable I/os
39
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
FSICEBASE, M68CBL05CE
Minimum Operating Temperature
0 C
On-chip Adc
8 bit, 6 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC908LD64IFUE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC908LD64IFUE
Manufacturer:
FREESCALE
Quantity:
20 000
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22.1 Contents
22.2 Introduction
MC68HC908LD64
Freescale Semiconductor
Data Sheet — MC68HC908LD64
Section 22. Computer Operating Properly (COP)
—
Rev. 3.0
22.2
22.3
22.4
22.4.1
22.4.2
22.4.3
22.4.4
22.4.5
22.4.6
22.4.7
22.4.8
22.5
22.6
22.7
22.8
22.8.1
22.8.2
22.9
The computer operating properly (COP) module contains a free-running
counter that generates a reset if allowed to overflow. The COP module
helps software recover from runaway code. Prevent a COP reset by
clearing the COP counter periodically. The COP module can be disabled
through the COPD bit in the CONFIG register.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .333
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .330
I/O Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331
COP Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Monitor Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .333
COP Module During Break Mode . . . . . . . . . . . . . . . . . . . . . . 334
Computer Operating Properly (COP)
OSCXCLK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .331
STOP Instruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331
COPCTL Write . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .331
Power-On Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331
Internal Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332
Reset Vector Fetch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332
COPD (COP Disable). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332
COPRS (COP Rate Select) . . . . . . . . . . . . . . . . . . . . . . . . 332
Wait Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .334
Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .334
Data Sheet
329
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