HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 906

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• 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: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Rev. 2.00 Feb. 12, 2010 Page 822 of 1330
REJ09B0554-0200
Bit
3
2
1
Bit Name
IRR3
IRR2
IRR1
Initial Value
0
0
0
R/W
R/W
R
R
Description
Transmit Overload Warning Interrupt Flag
This bit becomes set and latches if the transmit
error counter (TEC) reaches a value greater than
96. This bit is cleared by writing a 1. Writing a 0
has no effect. When the interrupt is cleared, the
TEC still holds a value greater than 96.
0: Clearing condition: Write a 1 to this bit.
1: Error warning state is caused by a transmit
Remote Frame Request Interrupt Flag
Indicates that a Remote Frame has been received
in a Mailbox. This bit is set if at least one receive
mailbox contains a Remote Frame transmission
request. This bit is cleared by ensuring all bits in
the Remote Request Pending Register
(CANRFPR) are cleared. Writing to this bit has no
effect.
0: Clearing condition: Clearing all bits in
1: At least one remote request is pending
Data Frame Received Interrupt Flag
Indicates that there is a pending Data Frame
received. If this bit is set at least on receive
mailbox contains a pending message. This bit is
cleared when all bits in the Receive Message
Pending Register (CANRXPR) are cleared, i.e.
there is no pending message in any receiving
mailbox. It is a logical OR from each configured
receive mailbox. Writing to this bit has no effect.
0: Clearing condition: Clearing all bits in
1: Data Frame is received and stored in Mailbox
error. Setting condition: TEC ≥ 96
CANRFPR.
Setting conditions: When remote frame is
received and the corresponding CANMBIMR =
0.
CANRXPR.
Setting conditions: When data is received and
the corresponding CANMBIMR = 0.