UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 447

• Manufacturer Part Number: UPD78F1174AGF-GAT-AX
• Description: MCU 16BIT 78K0R/KX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1174AGF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, EBI/EMI, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

13.5.1 Master transmission
Note Use this operation within a range that satisfies the conditions above and the AC characteristics in the electrical
Remark
Target channel
Pins used
Interrupt
Error detection flag
Transfer data length
Transfer rate
Data phase
Clock phase
Data direction
Master transmission is that the 78K0R/KH3 outputs a transfer clock and transmits data to another device.
3-Wire Serial I/O
specifications (see CHAPTER 29
CHAPTER 30 ELECTRICAL SPECIFICATIONS ((A) GRADE PRODUCTS).
m: Unit number (m = 0, 1), n: Channel number (n = 0 to 3)
Channel 0 of
SAU0
SCK00, SO00
INTCSI00
Transfer end interrupt (in single-transfer mode) or buffer empty interrupt (in continuous transfer mode)
can be selected.
None
7 or 8 bits
Max. f
Selectable by DAPmn bit
• DAPmn = 0: Data output starts from the start of the operation of the serial clock.
• DAPmn = 1: Data output starts half a clock before the start of the serial clock operation.
Selectable by CKPmn bit
• CKPmn = 0: Forward
• CKPmn = 1: Reverse
MSB or LSB first
CSI00
CLK
/4 [Hz], Min. f
Channel 1 of
SAU0
SCK01, SO01
INTCSI01
CHAPTER 13 SERIAL ARRAY UNIT
CSI01
CLK
User’s Manual U18432EJ5V0UD
/(2 × 2
ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS) and
11
× 128) [Hz]
Channel 2 of
SAU0
SCK10, SO10
INTCSI10
CSI10
Note
f
CLK
Channel 3 of
SAU0
SCK11, SO11
INTCSI11
: System clock frequency
CSI11
Channel 0 of
SAU1
SCK20, SO20
INTCSI20
CSI20
Channel 1 of
SAU1
SCK21, SO21
INTCSI21
CSI21
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