DF2110BVTE10 Renesas Electronics America, DF2110BVTE10 Datasheet - Page 417

• 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

Bit
7
6
5
STR3 (TWRE = 1 or SELSTR3 = 0)
Bit Name Initial Value Slave Host Description
IBF3B
OBF3B
MWMF
0
0
0
R/(W) * R
R
R
R/W
R
R
Bidirectional Data Register Input Buffer Full
Set to 1 when the host processor writes to TWR15.
This is an internal interrupt source to the slave
processor (this LSI). IBF3B is cleared to 0 when the
slave processor reads TWR15.
0: [Clearing condition]
When the slave processor reads TWR15
1: [Setting condition]
When the host processor writes to TWR15 using I/O
write cycle
Bidirectional Data Register Output Buffer Full
Set to 1 when the slave processor (this LSI) writes to
TWR15. OBF3B is cleared to 0 when the host
processor reads TWR15.
0: [Clearing condition]
When the host processor reads TWR15 using I/O
read cycle, or the slave processor writes 0 to the
OBF3B bit
1: [Setting condition]
When the slave processor writes to TWR15
Master Write Mode Flag
Set to 1 when the host processor writes to TWR0.
MWMF is cleared to 0 when the slave processor (this
LSI) reads TWR15.
0: [Clearing condition]
When the slave processor reads TWR15
1: [Setting condition]
When the host processor writes to TWR0 using I/O
write cycle while SWMF = 0
Section 15 Host Interface LPC Interface (LPC)
Rev. 2.00 Mar 21, 2006 page 377 of 518
REJ09B0299-0200