MC908LD64IFUE Freescale Semiconductor, MC908LD64IFUE Datasheet - Page 143
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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10.4.3 Echoing
10.4.4 Break Signal
MC68HC908LD64
Freescale Semiconductor
—
Rev. 3.0
The data transmit and receive rate can be anywhere from 4800 baud to
28.8 kbaud. Transmit and receive baud rates must be identical.
As shown in
received byte back to the PTA0 pin for error checking.
Any result of a command appears after the echo of the last byte of the
command.
A start bit followed by nine low bits is a break signal (see Figure 10-5).
When the monitor receives a break signal, it drives the PTA0 pin high for
the duration of two bits before echoing the break signal.
BREAK
SENT TO
MONITOR
START
$A5
BIT
ECHO
START
START
BIT
BIT
BIT 0
READ
Figure
BIT 0
BIT 0
Figure 10-3. Sample Monitor Waveforms
BIT 1
Monitor ROM (MON)
Figure 10-2. Monitor Data Format
BIT 1
BIT 1
Figure 10-4. Read Transaction
10-4, the monitor ROM immediately echoes each
READ
BIT 2
BIT 2
BIT 2
BIT 3
ADDR. HIGH
BIT 3
BIT 3
BIT 4
BIT 4
BIT 4
ADDR. HIGH ADDR. LOW ADDR. LOW
BIT 5
BIT 5
BIT 5
BIT 6
BIT 6
BIT 6
BIT 7
BIT 7
BIT 7
Functional Description
Monitor ROM (MON)
STOP
STOP
STOP
BIT
BIT
BIT
START
START
NEXT
NEXT
BIT
BIT
Data Sheet
RESULT
DATA
143
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