UPD78F1142AF1-BA4-A Renesas Electronics America, UPD78F1142AF1-BA4-A Datasheet - Page 403

• Manufacturer Part Number: UPD78F1142AF1-BA4-A
• Description: MCU 16BIT 78K0R/KX3 64-FBGA
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1142AF1-BA4-A

• 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: 50
• 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

11.5.5 Slave reception
from another device.
Target channel
Pins used
Interrupt
Error detection flag
Transfer data length
Transfer rate
Data phase
Clock phase
Data direction
Slave reception is that the 78K0R/KE3 receives data from another device in the state of a transfer clock being input
Notes 1. Because the external serial clock input to pins SCK00 and SCK10 is sampled internally and used, the
Remarks 1. f
3-Wire Serial I/O
2. Use this operation within a range that satisfies the conditions above and the AC characteristics in the
electrical specifications (see CHAPTER 27
PRODUCTS) and CHAPTER 28 ELECTRICAL SPECIFICATIONS ((A) GRADE PRODUCTS)).
fastest transfer rate is f
2. n: Channel number (n = 0, 2)
MCK
: Operation clock (MCK) frequency of target channel
Channel 0 of SAU0
SCK00, SI00
INTCSI00
Transfer end interrupt only (Setting the buffer empty interrupt is prohibited.)
Overrun error detection flag (OVF0n) only
7 or 8 bits
Max. f
Selectable by DAP0n bit
• DAP0n = 0: Data input starts from the start of the operation of the serial clock.
• DAP0n = 1: Data input starts half a clock before the start of the serial clock operation.
Selectable by CKP0n bit
• CKP0n = 0: Forward
• CKP0n = 1: Reverse
MSB or LSB first
MCK
/6 [Hz]
MCK
Notes 1, 2
/6 [Hz].
CHAPTER 11 SERIAL ARRAY UNIT
CSI00
User’s Manual U17854EJ9V0UD
ELECTRICAL SPECIFICATIONS (STANDARD
Channel 2 of SAU0
SCK10, SI10
INTCSI10
CSI10
401