MC908JL16CDWE Freescale Semiconductor, MC908JL16CDWE Datasheet - Page 193

• Manufacturer Part Number: MC908JL16CDWE
• Description: IC MCU 16K FLASH 8MHZ 28-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908JL16CDWE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SCI
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 23
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Controller Family/series: HC08
• No. Of I/o's: 23
• Ram Memory Size: 512Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: I2C, SCI
• Rohs Compliant: Yes
• Processor Series: HC08JL
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, DEMO908JL16E, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: DEMO908JL16E - BOARD DEMO FOR MC908JL16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

The routines are designed to be called as stand-alone subroutines in the user program or monitor mode.
The parameters that are passed to a routine are in the form of a contiguous data block, stored in RAM.
The index register (H:X) is loaded with the address of the first byte of the data block (acting as a pointer),
and the subroutine is called (JSR). Using the start address as a pointer, multiple data blocks can be used,
any area of RAM can be used. A data block has the control and data bytes in a defined order, as shown
in
During the software execution, it does not consume any dedicated RAM location, the run-time heap will
extend the system stack, all other RAM location will not be affected.
Freescale Semiconductor
1. The listed stack size excludes the 2 bytes used by the calling instruction, JSR.
Figure
MON_PRGRNGE
MON_ERARNGE
MON_LDRNGE
Routine Name
PRGRNGE
EE_WRITE
ERARNGE
EE_READ
LDRNGE
16-15.
Figure 16-15. Data Block Format for ROM-Resident Routines
ADDRESS AS POINTER
FILE_PTR
Table 16-10. Summary of ROM-Resident Routines
Erase a page or the entire array in monitor mode
Program a range of locations in monitor mode
Emulated EEPROM write. Data size ranges
Emulated EEPROM read. Data size ranges
Loads data from a range of locations in
Loads data from a range of locations
Erase a page or the entire array
ARRAY
DATA
Program a range of locations
from 2 to 15 bytes at a time.
from 2 to 15 bytes at a time.
MC68HC908JL16 Data Sheet, Rev. 1.1
$XXXX
Routine Description
monitor mode
START ADDRESS HIGH (ADDRH)
START ADDRESS LOW (ADDRL)
BUS SPEED (BUS_SPD)
DATA SIZE (DATASIZE)
R
DATA N
DATA 0
DATA 1
A
M
Call Address
$FCBE
$FDD0
$FF2C
$FD3F
$FC06
$FF30
$FF28
$FF24
BLOCK
DATA
Monitor Module (MON)
Stack Used
(bytes)
11
13
11
24
18
7
9
9
(1)
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