UPD78F1001GA-HAA-AX Renesas Electronics America, UPD78F1001GA-HAA-AX Datasheet - Page 581

• Manufacturer Part Number: UPD78F1001GA-HAA-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-TQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1001GA-HAA-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
14.1 Functions of Serial Array Unit
14.1.1 3-wire serial I/O (CSI00, CSI01, CSI10, CSI20, CSI40, CSI41)
3-wire serial communication is clocked communication performed by using three communication lines: one for the serial
clock (SCK), one for transmitting serial data (SO), one for receiving serial data (SI).
Communication.
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
Each serial interface supported by the 78K0R/Kx3-L has the following features.
Data is transmitted or received in synchronization with the serial clock (SCK) output from the master channel.
For details about the settings, see 14.5 Operation of 3-Wire Serial I/O (CSI00, CSI01, CSI10, CSI20, CSI40, CSI41)
[Data transmission/reception]
[Clock control]
[Interrupt function]
[Error detection flag]
• Data length of 7 or 8 bits
• Phase control of transmit/receive data
• MSB/LSB first selectable
• Level setting of transmit/receive data
• Master/slave selection
• Phase control of I/O clock
• Setting of transfer period by prescaler and internal counter of each channel
• Maximum transfer rate
• Transfer end interrupt/buffer empty interrupt
• Overrun error
Note
During master communication: Max. f
Use the clocks within a range satisfying the SCK cycle time (t
ELECTRICAL SPECIFICATIONS (78K0R/KC3-L, 78K0R/KD3-L, 78K0R/KE3-L) or CHAPTER 31
ELECTRICAL SPECIFICATIONS (78K0R/KF3-L, 78K0R/KG3-L)).
CLK
/4, during slave communication: Max. f
CHAPTER 14 SERIAL ARRAY UNIT
KCY
) characteristics (see CHAPTER 30
MCK
/6
Note
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