HD64F3437TFI16V Renesas Electronics America, HD64F3437TFI16V Datasheet - Page 318

• Manufacturer Part Number: HD64F3437TFI16V
• Description: MCU FLASH 60K 100-TQFP
• Manufacturer: Renesas Electronics America

Specifications of HD64F3437TFI16V

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

13.1.3
Table 13.1 summarizes the input/output pins used by the I
Table 13.1 Wait-State Controller Pins
Name
Serial clock
Serial data
13.1.4
Table 13.2 summarizes the registers of the I
Table 13.2 Register Configuration
Name
I
I
I
I
Slave address register
Serial timer control register
Notes: *1 The register that can be written or read depends on the ICE bit in the I
286
2
2
2
2
C bus control register
C bus status register
C bus data register
C bus mode register
*2 The addresses assigned to the I
Input/Output Pins
Register Configuration
register. The slave address register can be accessed when ICE = 0. The I
register can be accessed when ICE = 1.
registers. The accessible registers are selected with bit IICE in the serial/timer control
register (STCR).
Abbreviation
SCL
SDA
Abbreviation
ICCR
ICSR
ICDR
ICMR
SAR
STCR
I/O
Input/output
Input/output
2
2
C bus interface registers are also assigned to other
C bus interface.
R/W
R/W
R/W
R/W
R/W
R/W
R/W
2
C bus interface.
Function
Serial clock input/output
Serial data input/output
Initial Value
H'00
H'30
—
H'38
H'00
H'00
Address
H'FFD8
H'FFD9
H'FFDE
H'FFDF
H'FFDF
H'FFC3
2
C bus control
2
C bus mode
*1
*1
*2