UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 534

• 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: -

532
(3) Processing flow
SDAr output
SCLr output
register mn
SDAr input
Remark
SOEmn
SDRmn
TSFmn
INTIICr
SSmn
SEmn
Shift
m: Unit number (m = 0, 1), n: Channel number (n = 0 to 3), r: IIC number (r = 10, 11, 20, 21)
SOmn bit manipulation
Figure 13-95. Timing Chart of Address Field Transmission
CKOmn
bit manipulation
CHAPTER 13 SERIAL ARRAY UNIT
User’s Manual U18432EJ5V0UD
D7
D7
D6
D6
Address field transmission
D5
D5
Address
D4
D4
Shift operation
D3
D3
D2
D2
D1
D1
R/W
D0
D0
ACK