UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 479

• 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: -

(4) Processing flow (in continuous transmission mode)
register mn
SCKp pin
INTCSIp
MDmn0
SOp pin
Caution The MDmn0 bit can be rewritten even during operation. However, rewrite it before transfer of
TSFmn
BFFmn
Note When transmit data is written to the SDRmn register while BFFmn = 1, the transmit data is overwritten.
SDRmn
STmn
SSmn
SEmn
Shift
Figure 13-54. Timing Chart of Slave Transmission (in Continuous Transmission Mode)
<1> <2>
the last bit is started.
(Note)
Transmit data 1
<3>
Data transmission (8-bit length)
<2>
Transmit data 1
Transmit data 2
Shift operation
CHAPTER 13 SERIAL ARRAY UNIT
(Type 1: DAPmn = 0, CKPmn = 0)
User’s Manual U18432EJ5V0UD
<3>
Data transmission (8-bit length)
<2>
Transmit data 2
Shift operation
<3>
Data transmission (8-bit length)
Transmit data 3
Shift operation
Transmit data 3
<4>
<5>
<6>
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