DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 615

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(master output)
User processing
(master output)
User processing
(slave output)
(slave output)
(master output)
Figure 18.14 Example of Slave Receive Mode Operation Timing (1) (MLS = 0)
Figure 18.15 Example of Slave Receive Mode Operation Timing (2) (MLS = 0)
(Pin waveform)
(master output)
(slave output)
(slave output)
SDA
ICDRS
ICDRR
ICDRF
SCL
SCL
SDA
IRIC
Data (n-1)
SDA
ICDRR
ICDRF
ICDRS
SDA
SCL
SCL
SCL
IRIC
Start condition generation
Data (n-2)
[2] ICDR read
Bit 0
[7] SCL is fixed low until ICDR is read
[9] Set ACKB=1
[8] IRIC clear
8
Data (n-1)
A
[6]
9
[10] ICDR read (Data (n-1))
Bit 7 Bit 6
Bit 7
1
1
1
Undefined value
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
2
2
2
Bit 5
3
3
Data (n-1)
Slave address
3
Data (n)
Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
4
4
4
5
5
5
[7] SCL is fixed low until ICDR is read
[8] IRIC clear
6
6
6
[8] IRIC clear
7
7
7
Rev. 2.00 Sep. 28, 2009 Page 573 of 994
R/W
8
[7] SCL is fixed low until ICDR is read
8
8
Data (n)
9
[6]
Address+R/W
Section 18 I
9
9
A
Interrupt
request
occurrence
Address+R/W
[6]
[10] ICDR read
A
(Data (n))
[10] ICDR read (dummy read)
Data (n)
2
C Bus Interface (IIC)
Bit 7 Bit 6
1
1
Stop condition
generation
REJ09B0452-0200
[12] IRIC clear
Data 1
[11]
2
2