UPD78F1000GB-GAF-AX Renesas Electronics America, UPD78F1000GB-GAF-AX Datasheet - Page 584

• Manufacturer Part Number: UPD78F1000GB-GAF-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1000GB-GAF-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: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K 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
14.2 Configuration of Serial Array Unit
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
The serial array unit includes the following hardware.
Remark n: Channel number (n = 0 to 3), p: CSI number (p = 00, 01, 10),
Note The lower 8 bits of serial data register 0n (SDR0n) can be read or written as the following SFR, depending on
Shift register
Buffer register
Serial clock I/O
Serial data input
Serial data output
Serial data I/O
Control registers
the communication mode.
q: UART number (q = 0, 1)
Item
• CSIp communication … SIOp (CSIp data register)
• UARTq reception … RXDq (UARTq receive data register)
• UARTq transmission … TXDq (UARTq transmit data register)
• IIC10 communication … SIO10 (IIC10 data register)
Table 14-1. Configuration of Serial Array Unit (1/2) (78K0R/KC3-L, KD3-L, KE3-L)
8 bits
Lower 8 bits of serial data register mn (SDRmn)
SCK00, SCK01, SCK10 pins (for 3-wire serial I/O), SCL10 pin (for simplified I
SI00, SI01, SI10 pins (for 3-wire serial I/O), R
R
SO00, SO01, SO10 pins (for 3-wire serial I/O), T
T
SDA10 pin (for simplified I
<Registers of unit setting block>
• Peripheral enable register 0 (PER0)
• Serial clock select register 0 (SPS0)
• Serial channel enable status register 0 (SE0)
• Serial channel start register 0 (SS0)
• Serial channel stop register 0 (ST0)
• Serial output enable register 0 (SOE0)
• Serial output register 0 (SO0)
• Serial output level register 0 (SOL0)
• Input switch control register (ISC)
• Noise filter enable register 0 (NFEN0)
<Registers of each channel>
• Serial data register 0n (SDR0n)
• Serial mode register 0n (SMR0n)
• Serial communication operation setting register 0n (SCR0n)
• Serial status register 0n (SSR0n)
• Serial flag clear trigger register 0n (SIR0n)
• Port input mode registers 3, 7 (PIM3, PIM7)
• Port output mode registers 3, 7 (POM3, POM7)
• Port mode registers 3, 7 (PM3, PM7)
• Port registers 3, 7 (P3, P7)
X
X
D1 pin (for UART), output controller
D1 pin (for UART)
2
78K0R/KC3-L, 78K0R/KD3-L, 78K0R/KE3-L
C)
Configuration
X
D0 pin (for UART supporting LIN-bus),
Note
X
D0 pin (for UART supporting LIN-bus),
CHAPTER 14 SERIAL ARRAY UNIT
2
C)
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