MC68HC908BD48IFB Freescale Semiconductor, MC68HC908BD48IFB Datasheet - Page 39

• 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
Addr.
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
$0008
$0009
Data Direction Register C
Data Direction Register D
Data Direction Register A
Data Direction Register B
Data Direction Register E
Register Name
Port C Data Register
Port D Data Register
Port A Data Register
Port B Data Register
Port E Data Register
Figure 2-2. Control, Status, and Data Registers (Sheet 1 of 12)
—
Rev. 2.1
(DDRC)
(DDRD)
(DDRA)
(DDRB)
(DDRE)
(PTA)
(PTB)
(PTC)
(PTD)
(PTE)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
DDRA7
DDRB7
PTA7
PTB7
Bit 7
0
0
0
0
0
0
0
0
0
0
0
= Unimplemented
DDRA6
DDRB6
DDRD6
PTA6
PTB6
PTD6
6
0
0
0
0
0
0
0
0
0
Memory Map
DDRA5
DDRB5
DDRC5
DDRD5
PTC5
PTD5
PTA5
PTB5
5
0
0
0
0
0
0
0
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
DDRA4
DDRB4
DDRC4
DDRD4
Unaffected by reset
PTC4
PTD4
PTA4
PTB4
4
0
0
0
0
0
0
0
DDRC3
DDRD3
DDRA3
DDRB3
PTC3
PTA3
PTB3
PTD3
R
3
0
0
0
0
0
0
0
= Reserved
DDRC2
DDRD2
DDRA2
DDRB2
DDRE2
PTA2
PTB2
PTC2
PTD2
PTE2
2
0
0
0
0
0
DDRA1
DDRB1
DDRC1
DDRD1
DDRE1
PTA1
PTB1
PTC1
PTD1
PTE1
1
0
0
0
0
0
Memory Map
Data Sheet
DDRA0
DDRB0
DDRC0
DDRD0
DDRE0
PTC0
PTD0
PTA0
PTB0
PTE0
Bit 0
0
0
0
0
0
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