D17760BP200AD Renesas Electronics America, D17760BP200AD Datasheet - Page 327
D17760BP200AD
Manufacturer Part Number
D17760BP200AD
Description
IC SUPERH MPU ROMLESS 256-BGA
Manufacturer
Renesas Electronics America
Series
SuperH® SH7750r
Datasheet
1.D6417760BP200ADV.pdf
(1418 pages)
Specifications of D17760BP200AD
Core Processor
SH-4
Core Size
32-Bit
Speed
200MHz
Connectivity
Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
Peripherals
DMA, LCD, POR, WDT
Number Of I /o
69
Program Memory Type
ROMless
Ram Size
48K x 8
Voltage - Supply (vcc/vdd)
1.4 V ~ 1.6 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
256-BGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
D17760BP200AD
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
D17760BP200ADV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 327 of 1418
- Download datasheet (9Mb)
9.5
9.5.1
The sequence of operations when an interrupt is generated is described below. Figure 9.3 shows a
flowchart of the interrupt operations.
1. The interrupt request sources send interrupt request signals to the interrupt controller.
2. The interrupt controller selects the highest-priority interrupt from the interrupt requests sent,
3. The priority level of the interrupt selected by the interrupt controller is compared with the
4. The CPU accepts an interrupt between instructions.
5. The interrupt source code is set in the interrupt event register (INTEVT).
6. The contents of the status register (SR) and program counter (PC) are saved to SSR and SPC,
7. The block bit (BL), mode bit (MD), and register bank bit (RB) in SR are set to 1.
8. The CPU jumps to the start address of the interrupt-related exception handling routine (the sum
The exception handling routine may branch with the INTEVT value as its offset in order to
identify the interrupt source. This enables it to easily branch to the handling routine for the
particular interrupt source.
Notes: 1. In this LSI, the interrupt mask level bits (IMASK3 to IMASK0) in the status register
according to the priority levels set in IPRA to IPRD and INTPRI00 to INTPRI0C. Lower-
priority interrupts are held pending. If two of these interrupts have the same priority level, or if
multiple interrupts occur within a single module, the interrupt with the highest priority
according to table 9.4 is selected.
interrupt mask level (IMASK3 to IMASK0) in SR of the CPU. If the request's priority level is
higher than the level in bits IMASK3 to IMASK0, the interrupt controller accepts the interrupt
and sends an interrupt request signal to the CPU.
respectively. The R15 contents at this time are saved in SGR.
of the value set in the vector base register (VBR) and H'0000 0600).
2. Clear the interrupt source flag during the interrupt handling routine.
3. For some interrupt sources, the interrupt masks (INTMSK00 and INTMSK04) must be
Interrupt Operation Sequence
Operation
(SR) of the CPU are not changed by acceptance of an interrupt.
To ensure that the cleared interrupt source is not inadvertently accepted again, read the
interrupt source flag after it has been cleared, wait for the interval shown in table 9.8,
and then clear the BL bit or execute an RTE instruction.
cleared using INTMSKCLR00 and INTMSKCLR04.
Rev. 2.00 Feb. 12, 2010 Page 243 of 1330
REJ09B0554-0200
Related parts for D17760BP200AD
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: