HD6417727F100C Renesas Electronics America, HD6417727F100C Datasheet - Page 116

• Manufacturer Part Number: HD6417727F100C
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F100C

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 100MHz
• 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): 1.6 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

Section 2 CPU
2.4.4
The SH7727 includes new instructions for digital signal processing. The new instructions are of
the following two kinds.
1. Memory and DSP register double and single data transfer instructions (16-bit length)
2. Parallel processing instructions processed by the DSP unit (32-bit length)
The instruction formats are shown in figure 2.15.
Rev.6.00 Mar. 27, 2009 Page 58 of 1036
REJ09B0254-0600
Double data transfer
instructions
Parallel processing
instructions
Single data transfer
instructions
CPU core instructions
DSP Instruction Formats
15
15
15
31
0 0 0 0
1 1 1 0
1 1 1 1 0 0
1 1 1 1 0 1
1 1 1 1 1 0
Figure 2.15 DSP Instruction Formats
. .
.
10
26
10
9
25
9
A field
A field
A field
16
0
0
0
15
B field
0