HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 194

• Manufacturer Part Number: HD6417712BPV
• Description: MPU 1.5/3.3V 0K PB-FREE 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Ethernetr

Specifications of HD6417712BPV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, FIFO, SCI, SIO
• Peripherals: DMA, POR, WDT
• Number Of I /o: 24
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 3 DSP Operating Unit
Note:
Rev. 1.00 Dec. 27, 2005 Page 150 of 1044
REJ09B0269-0100
Instruction
PSUBC Sx,Sy, Dz
PCMP Sx,Sy
PABS Sx,Dz
PABS Sy,Dz
PRND Sx,Dz
PRND Sy,Dz
*
See table 3.19.
Instruction Code Operation
111110**********
10100000xxyyzzzz
111110**********
10000100xxyy0000
111110**********
10001000xx00zzzz
111110**********
1010100000yyzzzz
111110**********
10011000xx00zzzz
111110**********
1011100000yyzzzz
Sx-Sy-DC ->Dz Borrow ->DC
Sx-Sy ->DC update
If Sx<0, 0-Sx ->Dz If Sx>=0, Sx->Dz
If Sy<0, 0-Sy ->Dz If Sy>=0, Sy ->Dz
Sx + h'00008000 ->Dz h'0000 ->LSW of Dz
Sy + h'00008000 ->Dz h'0000 ->LSW of Dz
Execution
States
1
1
1
1
1
1
DC
Borrow
*
*
*
*
*