MC68HC908JL3CDW Freescale Semiconductor, MC68HC908JL3CDW Datasheet - Page 34

• Manufacturer Part Number: MC68HC908JL3CDW
• Description: IC MCU 8MHZ 4K FLASH 28-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908JL3CDW

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 23
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.3 V
• Data Converters: A/D 12x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Connectivity: -

Memory
Technical Data
34
$FE0A
$FE0B
$FE0C
$FE0D
$FE0E
$FFFF
Addr.
$FE05
$FE06
$FE07
$FE08
$FE09
↓
Interrupt Status Register 2
Interrupt Status Register 3
Break Status and Control
FLASH Control Register
COP Control Register
FLASH Block Protect
Register Name
Break Address High
Break Address low
Register (FLBPR)
Figure 2-2. Control, Status, and Data Registers (Sheet 5 of 5)
(BRKSCR)
(COPCTL)
Reserved
Reserved
Register
Register
Register
(BRKH)
(FLCR)
(BRKL)
(INT2)
(INT3)
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:
BRKE
BPR7
Bit15
Bit 7
IF14
Bit7
R
R
R
R
0
0
0
0
0
0
0
0
0
= Unimplemented
BRKA
BPR6
Bit14
Bit6
R
R
R
R
6
0
0
0
0
0
0
0
0
0
0
Memory
BPR5
Bit13
Bit5
Writing clears COP counter (any value)
R
R
R
R
5
0
0
0
0
0
0
0
0
0
0
0
Low byte of reset vector
Unaffected by reset
BPR4
Bit12
Bit4
R
R
R
R
4
0
0
0
0
0
0
0
0
0
0
0
HVEN
BPR3
Bit11
Bit3
R
R
R
R
R
3
0
0
0
0
0
0
0
0
0
0
MC68H(R)C908JL3
= Reserved
MASS
BPR2
Bit10
Bit2
Freescale Semiconductor
R
R
R
R
0
0
0
0
0
0
0
0
0
0
2
ERASE
BPR1
Bit9
Bit1
R
R
R
R
1
0
0
0
0
0
0
0
0
0
0
—
Rev. 1.1
Bit 0
PGM
IF15
Bit8
Bit0
R
R
R
R
0
0
0
0
0
0
0
0
0
0