HD6417750RF240DV Renesas Electronics America, HD6417750RF240DV Datasheet - Page 959

• Manufacturer Part Number: HD6417750RF240DV
• Description: MPU 3V 16K I-TEMP,PB-FREE 208-QF
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750RF240DV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Hardware operation
(STC instruction)
Debug program
R15 ← SGR
PC ← DBR
Yes
EXPEVT ← exception code
Figure 20.2 User Break Debug Support Function Flowchart
(BRCR.UBDE == 1) &&
(user break exception)?
Exception
No
PC ← VBR + vector offset
INTEVT ← interrupt code
Exception service routine
Execute RTE instruction
Exception/interrupt
Reset exception?
End of exception
SR.MD ← B'1
interrupt/trap?
SR.RB ← B'1
SR.BL ← B'1
SGR ← R15
SPC ← PC
SSR ← SR
PC ← SPC
SR ← SSR
generation
Exception/
operations
No
Interrupt
Rev.7.00 Oct. 10, 2008 Page 873 of 1074
Section 20 User Break Controller (UBC)
Yes
TRA ← TRAPA (imm)
Trap
PC ← H'A0000000
EXPEVT ← H'160
REJ09B0366-0700