HD6417727F160V Renesas Electronics America, HD6417727F160V Datasheet - Page 935

• Manufacturer Part Number: HD6417727F160V
• Description: MPU 3V 16K PB-FREE 240-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F160V

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 160MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.7 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

28.7.3
Table 28.6 shows the relationship between access size and read data. Note the read data obtained
with different access sizes, bus widths, and endian modes.
The case is shown here in which H'3FF is obtained when AV CC is input as an analog input. FF is
the data containing the upper 8 bits of the conversion result, and C0 is the data containing the
lower 2 bits.
Note: *
Access Size and Read Data
*
Figure 28.9 Example of Analog Input Protection Circuit
10 μF
Figure 28.10 Analog Input Pin Equivalent Circuit
AN2 to AN7
0.01 μF
0.1 μF
100 Ω
1.0 kΩ
AV
AN2 to AN7
AV
CC
SS
20 pF
Rev.6.00 Mar. 27, 2009 Page 877 of 1036
SuperH microprocessor
1 MΩ
Section 28 A/D Converter
REJ09B0254-0600