DF2117VLP20V Renesas Electronics America, DF2117VLP20V Datasheet - Page 603

• Manufacturer Part Number: DF2117VLP20V
• Description: IC H8S/2117 MCU FLASH 145TFLGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VLP20V

• 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: 145-TFLGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

5. The I
and 300 ns. The I
table 17.11. However, because of the rise and fall times, the I
may not be satisfied at the maximum transfer rate. Table 17.11 shows output timing
calculations for different operating frequencies, including the worst-case influence of rise and
fall times.
t
to provide coding to secure the necessary interval (approximately 1 µs) between issuance of a
stop condition and issuance of a start condition, or (b) to select devices whose input timing
permits this output timing for use as slave devices connected to the I
t
specifications for worst-case calculations of t
investigated include (a) adjusting the rise and fall times by means of a pull-up resistor and
capacitive load, (b) reducing the transfer rate to meet the specifications, or (c) selecting devices
whose input timing permits this output timing for use as slave devices connected to the I
bus.
BUFO
SCLLO
fails to meet the I
in high-speed mode and t
2
C bus interface specifications for the SCL and SDA rise and fall times are under 1000 ns
2
C bus interface SCL and SDA output timing is prescribed by t
2
C bus interface specifications at any frequency. The solution is either (a)
STASO
in standard mode fail to satisfy the I
Sr
/t
Sf
. Possible solutions that should be
Rev. 3.00 Sep. 28, 2009 Page 557 of 910
2
C bus interface specifications
Section 17 I
2
C bus.
2
C bus interface
2
C Bus Interface (IIC)
REJ09B0350-0300
cyc
, as shown in
2
C