MC908LJ24CPKE Freescale Semiconductor, MC908LJ24CPKE Datasheet - Page 121

• Manufacturer Part Number: MC908LJ24CPKE
• Description: IC MCU 8BIT 24K FLASH 80-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908LJ24CPKE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, IRSCI, SPI
• Peripherals: LCD, LVD, POR, PWM
• Number Of I /o: 48
• Program Memory Size: 24KB (24K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor
NOTE:
19.6608 MHz
29.4912 MHz
The values for P, E, N, L, and R can only be programmed when the PLL
is off (PLLON = 0).
Table 8-1
notation):
9.8304 MHz
CGMVCLK
10. Program the PLL registers accordingly:
10.0 MHz
8.0 MHz
16 MHz
20 MHz
32 MHz
32 MHz
32 MHz
32 MHz
a. In the PRE bits of the PLL control register (PCTL), program
b. In the VPR bits of the PLL control register (PCTL), program
d. In the PLL VCO range select register (PMRS), program the
e. In the PLL reference divider select register (PMDS), program
c. In the PLL multiplier select register low (PMSL) and the PLL
provides numeric examples (numbers are in hexadecimal
Clock Generator Module (CGM)
the binary equivalent of P.
the binary equivalent of E.
multiplier select register high (PMSH), program the binary
equivalent of N.
binary coded equivalent of L.
the binary coded equivalent of R.
19.6608 MHz
29.4912 MHz
9.8304 MHz
CGMPCLK
10.0 MHz
8.0 MHz
16 MHz
20 MHz
32 MHz
16 MHz
8 MHz
4 MHz
Table 8-1. Numeric Examples
2.4576 MHz
4.9152 MHz
7.3728 MHz
4.0 MHz
5.0 MHz
8.0 MHz
4.0 MHz
2.0 MHz
2.5 MHz
2.0 MHz
1.0 MHz
f
BUS
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
f
RCLK
Clock Generator Module (CGM)
R
1
1
1
1
1
1
1
1
1
1
1
Functional Description
12C
3D1
1E9
1E9
132
258
263
384
F5
F5
7B
N
P
0
0
0
0
0
0
0
0
1
2
3
Data Sheet
E
0
1
1
1
2
2
2
2
2
2
2
D1
C0
D0
D0
D1
D0
D0
80
83
80
82
121
L