UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 680

• Manufacturer Part Number: UPD78F1506GF-GAT-AX
• Description: MCU 16BIT 78K0R/LX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Lx3r

Specifications of UPD78F1506GF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 78
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Lx3
16.4 LCD Display Data Memory
(78K0R/LG3) or F0400H to F0435H (78K0R/LH3). Data in the LCD display data memory can be displayed on the LCD
panel using the LCD controller/driver.
segment/common outputs.
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
The LCD display data memory is mapped at addresses F0400H to F041FH (78K0R/LF3), F0400H to F0427H
Figure 16-9 to 16-11 show the relationship between the contents of the LCD display data memory and the
The areas not to be used for display can be used as normal RAM.
Note The COM4 to COM7 pins and SEG0 to SEG3 pins are used alternatively. To use the LCD display data memory
Figure 16-9. Relationship Between LCD Display Data Memory Contents and Segment/Common Outputs
when the number of time slices is eight, the area of F0400H to F0403H can be used for a purpose other than
display, because it is not used for LCD display.
F041DH
F041CH
F041DH
F041CH
F041EH
F041EH
F0405H
F0404H
F0403H
F0402H
F0401H
F0400H
F0405H
F0404H
F0403H
F0402H
F0401H
F0400H
COM3 COM2 COM1 COM0 COM3 COM2 COM1 COM0
COM7 COM6 COM5 COM4 COM3 COM2 COM1 COM0
Note
Note
Note
Note
b7
b7
(a) Static, 2-time-slice, 3-time-slice, and 4-time-slice
Note
Note
Note
Note
B-pattern area
b6
b6
Note
Note
Note
Note
b5
b5
(b) 8-time-slice
(78K0R/LF3)
Note
Note
Note
Note
b4
b4
Note
Note
Note
Note
b3
b3
CHAPTER 16 LCD CONTROLLER/DRIVER
A-pattern area
Note
Note
Note
Note
b2
b2
Note
Note
Note
Note
b1
b1
Note
Note
Note
Note
b0
b0
SEG30
SEG29
SEG28
SEG5
SEG4
SEG3
SEG2
SEG1
SEG0
SEG30
SEG29
SEG28
SEG5
SEG4
SEG3
SEG2
SEG1
SEG0
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