MC68HC908JB8JP Freescale Semiconductor, MC68HC908JB8JP Datasheet - Page 40

• Manufacturer Part Number: MC68HC908JB8JP
• Description: IC MCU FLASH 8BIT 8K 20-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908JB8JP

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 3MHz
• Connectivity: USB
• Peripherals: LVD, POR, PWM
• Number Of I /o: 13
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

Memory Map
Technical Data
40
$DBFF
$DC00
$FDFF
$FE0C
$FE0D
$FFDF
$FBFF
$FC00
$FE00
$FE01
$FE02
$FE03
$FE04
$FE05
$FE06
$FE07
$FE08
$FE09
$FE0A
$FE0B
$FE0E
$FE0F
$FE10
$FFE0
$FFEF
$FFF0
$FFFF
$0000
$003F
$0040
$013F
$0140
↓
↓
↓
↓
↓
↓
↓
↓
Memory Map
MC68HC908JB8•MC68HC08JB8•MC68HC08JT8 — Rev. 2.3
Figure 2-1. Memory Map
Break Status and Control Register (BRKSCR)
FLASH Block Protect Register (FLBPR)
Break Address High Register (BRKH)
Break Address Low Register (BRKL)
Break Flag Control Register (BFCR)
Interrupt Status Register 1 (INT1)
FLASH Control Register (FLCR)
Reset Status Register (RSR)
Break Status Register (BSR)
Unimplemented
FLASH Vectors
Monitor ROM 1
Monitor ROM 2
I/O Registers
56,000 Bytes
8,192 Bytes
256 Bytes
512 Bytes
464 Bytes
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
64 Bytes
16 Bytes
16 Bytes
FLASH
RAM
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