MC9S08LC36LH Freescale Semiconductor, MC9S08LC36LH Datasheet - Page 158

• Manufacturer Part Number: MC9S08LC36LH
• Description: IC MCU 36K FLASH 2K RAM 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08LC36LH

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 36KB (36K x 8)
• Program Memory Type: FLASH
• Ram Size: 2.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 2x12b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-LQFP
• Processor Series: S08LC
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 2.5 KB
• Interface Type: I2C/SCI/SPI1/SPI2
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 18
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2-ch x 12-bit
• For Use With: DEMO9S08LC60 - BOARD DEMO FOR 9S08LC60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Chapter 9 Liquid Crystal Display Driver (S08LCDV1)
9.5.2.1
Example 1 LCD setup requirements are reiterated in the following table:
Table 9-22
158
LCDSUPPLY
FPENR[5:0]
XXXXXX00
0XXXXXXX
10XXXX10
LCDCLKS
0X100X00
00000000
LCDBCTL
Example
Register
LCDCR1
LCDCR0
1
lists the required setup values required to initialize the LCD as specified by Example 1:
Operating
Voltage,
Initialization
VSUPPLY[1:0]
CPCADJ[1:0]
CLKADJ[5:0]
1.8-V
BRATE[2:0]
LCDCPMS
BLKMODE
LCDCPEN
HDRVBUF
V
DUTY[1:0]
BBYPASS
LCDSTP3
LCLK[2:0]
SOURCE
LPWAVE
FPENR0
FPENR1
FPENR2
FPENR3
FPENR4
FPENR5
LCDWAI
LCDIEN
bit field
DD
DIV16
bit or
LCD Clock
32.768 kHz
External
Source
Table 9-22. Initialization Register Values for Example 1
XXXXXXX0
MC9S08LC60 Series Data Sheet: Technical Data, Rev. 4
11111111
11111111
11111111
11111111
00000000
000000
Binary
Value
XXX
100
Example 1
XX
10
11
X
X
X
X
X
0
0
1
0
0
0
LCD Glass
Operating
Voltage
3-V
Selects the external clock reference as the LCD clock input
External clock reference = 0; Bus clock = 1
Adjusts the LCD clock input (see table 9-12)
Adjusts the LCD clock input (see table 9-12)
Enable the charge pump
For 3-V LCD glass, select doubler mode; Doubler mode = 0; Tripler mode = 1
High drive buffer
Configure LCD charge pump clock source
Buffer Bypass; Buffer mode = 0; Unbuffered mode = 1
When VSUPPLY[1:0] = 10, the LCD must be externally powered via V
table 9-16). For 3-V glass, the nominal value of V
LCD Interrupt Enable
LCD is “on” in WAIT mode
LCD is “on” in STOP3 mode
For 1/4 duty cycle, select closest value to the desired 30 Hz LCD frame frequency
(see table 9-13)
Low power waveform
For 128 segments (4x32), select 1/4 duty cycle (see table 9-11)
N/A; Blink Segments = 0; Blink All = 1
N/A
Only 32 Frontplanes need to be enabled.
segments
Required
LCD
128
Frame
30 Hz
Rate
LCD
Mode/Rate
No Blinking
Comment
Blinking
LCD
WAIT modes
Behavior in
STOP3 and
STOP3: on
should be 1.5-V.
WAIT: on
Freescale Semiconductor
LCD Power
Power via
LCD
Input
V
LCD
(see