DS72011RB120FPV Renesas Electronics America, DS72011RB120FPV Datasheet - Page 870

IC SH7201 MPU ROMLESS 176LQFP

DS72011RB120FPV

Manufacturer Part Number
DS72011RB120FPV
Description
IC SH7201 MPU ROMLESS 176LQFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH7200r
Datasheet

Specifications of DS72011RB120FPV

Core Size
32-Bit
Core Processor
SH-2A
Speed
120MHz
Connectivity
CAN, EBI/EMI, FIFO, I²C, SCI, Serial Sound
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
104
Program Memory Type
ROMless
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 70°C
Package / Case
176-LQFP
No. Of I/o's
109
Ram Memory Size
32KB
Cpu Speed
120MHz
Digital Ic Case Style
LQFP
Supply Voltage Range
3V To 3.6V
Operating Temperature Range
-20°C To +70°C
Embedded Interface Type
I2C, SSI
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
R0K572011S000BE - KIT STARTER FOR SH7201HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
Eeprom Size
-
Program Memory Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DS72011RB120FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Section 19 Controller Area Network (RCAN-ET)
Bit 6 - Bus Off Interrupt Flag (IRR6): This bit is set when RCAN-ET enters the Bus-off state or
when RCAN-ET leaves Bus-off and returns to Error-Active. The cause therefore is the existing
condition TEC ≥ 256 at the node or the end of the Bus-off recovery sequence (128 × 11
consecutive recessive bits) or the transition from Bus Off to Halt (automatic or manual). This bit
remains set even if the RCAN-ET node leaves the bus-off condition, and needs to be explicitly
cleared by S/W. The S/W is expected to read the GSR0 to judge whether RCAN-ET is in the bus-
off or error active status. It is cleared by writing a '1' to this bit position even if the node is still
bus-off. Writing a '0' has no effect.
Bit 5 - Error Passive Interrupt Flag (IRR5): Interrupt flag indicating the error passive state
caused by the transmit or receive error counter or by Error Passive forced by test mode. This bit is
reset by writing a '1' to this bit position, writing a '0' has no effect. If this bit is cleared the node
may still be error passive. Please note that the SW needs to check GSR0 and GSR5 to judge
whether RCAN-ET is in Error Passive or Bus Off status.
Bit 4 - Receive Error Counter Warning Interrupt Flag (IRR4): This bit becomes set if the
receive error counter (REC) reaches a value greater than 95 when RCAN-ET is not in the Bus Off
status. The interrupt is reset by writing a '1' to this bit position, writing '0' has no effect.
Page 842 of 1190
Bit 6: IRR6
0
1
Bit 5: IRR5
0
1
Bit 4: IRR4
0
1
Description
[Clearing condition] Writing 1 (Initial value)
Enter Bus off state caused by transmit error or Error Active state returning
from Bus-off
[Setting condition] When TEC becomes ≥ 256 or End of Bus-off after 128×
11 consecutive recessive bits or transition from Bus Off to Halt
Description
[Clearing condition] Writing 1 (Initial value)
Error passive state caused by transmit/receive error
[Setting condition] When TEC ≥ 128 or REC ≥ 128 or Error Passive test
mode is used
Description
[Clearing condition] Writing 1 (Initial value)
Error warning state caused by receive error
[Setting condition] When REC ≥ 96 and RCAN-ET is not in Bus Off
R01UH0026EJ0300 Rev. 3.00
SH7201 Group
Sep 24, 2010

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