DF2110BVTE10 Renesas Electronics America, DF2110BVTE10 Datasheet - Page 378

• Manufacturer Part Number: DF2110BVTE10
• Description: MCU 3V 64K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2110BVTE10

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 10MHz
• Connectivity: Host Interface (LPC), I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: HD64F2110BVTE10; HD64F2110BVTE10

Section 13 I
13.6.1
The IIC operation can be enabled or disabled using the module stop control register. The initial
setting is for the IIC operation to be halted. Register access is enabled by canceling module stop
mode. For details, refer to section 19, Power-Down Modes.
Rev. 2.00 Mar 21, 2006 page 338 of 518
REJ09B0299-0200
address does not match. Similarly, if the start condition or address is transmitted from the
master device in slave transmit mode (TRS = 1), the IRIC flag may be set after the ICDRE flag
is set and 1 received as the acknowledge bit value (ACKB = 1), thus causing an interrupt
source even when the address does not match.
To use the I
A. When having received 1 as the acknowledge bit value for the last transmit data at the end
B. Set receive mode (TRS = 0) before the next start condition is input in slave mode.
of a series of transmit operation, clear the ACKE bit in ICCR once to initialize the ACKB
bit to 0.
Complete transmit operation by the procedure shown in figure 13.23, in order to switch
from slave transmit mode to slave receive mode.
Module Stop Mode Setting
2
C Bus Interface (IIC)
2
C bus interface module in slave mode, be sure to follow the procedures below.