MC68HC908BD48IFB Freescale Semiconductor, MC68HC908BD48IFB Datasheet - Page 46

• 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: -

Memory Map
Data Sheet
46
Addr.
$004C
$004D
$004A
$004B
$004E
$004F
$0046
$0047
$0048
$0049
H&V Sync Output Control
Multi-Master IIC Address
Master Control Register
Sync Processor Control
Data Transmit Register
Data Receive Register
Register Name
Port D Configuration
Register (PDCR)
Control Register
Multi-Master IIC
Multi-Master IIC
Multi-Master IIC
Multi-Master IIC
Multi-Master IIC
Unimplemented
Status Register
Figure 2-2. Control, Status, and Data Registers (Sheet 8 of 12)
Register 1
(MMDRR)
(MMADR)
(MMDTR)
(HVOCR)
(MIMCR)
(SPCR1)
Register
Register
(MMCR)
(MMSR)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read: MMRXIF
Read:
Read: MMRD7
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
MMALIF
MMAD7
MMTD7
MMEN
LVSIE
Bit 7
R
0
0
0
0
0
1
0
0
0
1
0
MMNAKIF
= Unimplemented
IICDATE
MMTXIF MMATCH MMSRW MMRXAK
MMAD6
MMTD6
MMRD6
MMIEN
LVSIF
6
0
0
0
0
0
0
0
0
0
0
1
0
Memory Map
IICSCLE CLAMPE
MMAD5
MMTD5
MMRD5
MMBB
HPS1
5
0
0
0
0
0
1
0
0
0
1
0
MMAST
MMAD4
MMTD4
MMRD4
HPS0
4
0
0
0
0
0
0
0
0
0
1
0
DDCSCLE DDCDATE
MMTXAK
MMAD3
MMTD3
MMRD3
MMRW
R
R
3
0
0
0
0
0
0
0
1
1
0
MC68HC908BD48
HVOCR2 HVOCR1 HVOCR0
= Reserved
MMBR2
MMAD2
MMTD2
MMRD2
Freescale Semiconductor
R
0
0
0
0
0
0
0
0
0
1
0
2
MMTXBE MMRXBF
USBD–E USBD+E
MMBR1
MMAD1
MMRD1
MMTD1
ATPOL
1
0
0
0
0
0
0
0
1
1
0
—
MMEXTAD
MMBR0
MMRD0
MMTD0
Rev. 2.1
FSHF
Bit 0
0
0
0
0
0
0
0
0
1
0