R8A77850BDBGV#RD0Z Renesas Electronics America, R8A77850BDBGV#RD0Z Datasheet - Page 318
R8A77850BDBGV#RD0Z
Manufacturer Part Number
R8A77850BDBGV#RD0Z
Description
IC SUPERH MPU ROMLESS 436BGA
Manufacturer
Renesas Electronics America
Series
SuperH® SH7780r
Datasheet
1.R8A77850AADBGV.pdf
(1694 pages)
Specifications of R8A77850BDBGV#RD0Z
Core Processor
SH-4A
Core Size
32-Bit
Speed
600MHz
Connectivity
Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
Peripherals
DMA, POR, WDT
Number Of I /o
108
Program Memory Type
ROMless
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
1 V ~ 1.2 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
436-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- Current page: 318 of 1694
- Download datasheet (9Mb)
10. Interrupt Controller (INTC)
(6)
INTMSK1 is a 32-bit readable and conditionally writable register that sets masking for IRL
interrupt requests. To clear the mask setting for the interrupt, write 1 to the corresponding bit in
INTMSKCLR1. Writing 0 to the bits in INTMSK1 has no effect. By reading this register once
after writing to this register or after clearing the mask by setting IMTMSKCLR1, the time length
necessary for reflecting the register value can be assured (the value read is reflected to the mask
status).
Rev.1.00 Jan. 10, 2008 Page 286 of 1658
REJ09B0261-0100
Initial value:
Initial value:
Bit
31
30
29 to 24 ⎯
23 to 0
R/W:
R/W:
Interrupt Mask Register 1 (INTMSK1)
Bit:
Bit:
Name
IM10
IM11
⎯
IM10 IM11
R/W
31
15
⎯
R
1
0
R/W
30
14
⎯
R
1
0
Initial
Value
1
1
All 1
All 0
29
⎯
13
⎯
R
R
1
0
28
12
⎯
⎯
R
R
1
0
R/W
R/W
R/W
R
R
27
11
⎯
⎯
R
R
1
0
26
10
⎯
⎯
R
R
1
0
Description
Mask setting for all IRL3 to
IRL0 interrupt sources
when pins IRQ/IRL3 to
IRQ/IRL0 operate as an
encoded interrupt input.
Mask setting for all IRL7 to
IRL4 interrupt sources
when pins IRQ/IRL7 to
IRQ/IRL4 operate as an
encoded interrupt input.
Reserved
These bits are always read as 1. The write value
should always be 1.
Reserved
These bits are always read as 0. The write value
should always be 0.
25
⎯
⎯
R
R
1
9
0
24
⎯
⎯
R
R
1
8
0
23
⎯
⎯
R
R
0
7
0
22
⎯
⎯
R
R
0
6
0
21
⎯
⎯
R
R
0
5
0
[When read]
0: The interrupt is
1: The interrupt is
[When written]
0: No effect
1: Masks the interrupt
20
⎯
⎯
R
R
0
4
0
masked.
accepted.
19
⎯
⎯
R
R
0
3
0
18
⎯
⎯
R
R
0
2
0
17
⎯
⎯
R
R
0
1
0
16
⎯
⎯
R
R
0
0
0
Related parts for R8A77850BDBGV#RD0Z
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: