UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 99

• 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
3.2.3 ES and CS registers
instruction is executed.
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
The ES register is used for data access and the CS register is used to specify the higher address when a branch
The default value of the ES register after reset is 0FH, and that of the CS register is 00H.
ES
CS
Figure 3-13. Configuration of ES and CS Registers
7
0
7
0
6
0
6
0
5
5
0
0
4
0
4
0
ES3
CS3
3
3
ES2
CP2
2
2
CHAPTER 3 CPU ARCHITECTURE
ES1
CP1
1
1
ES0
CP0
0
0
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