DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 963

• Manufacturer Part Number: DS72030W200FPV
• Description: MPU, 32BIT, SH7203, ROMLESS, 240QFP
• Manufacturer: Renesas Electronics America
• Series: SH7200r

Specifications of DS72030W200FPV

• Core Size: 32bit
• Program Memory Size: 32KB
• Cpu Speed: 200MHz
• Digital Ic Case Style: QFP
• No. Of Pins: 240
• Supply Voltage Range: 1.1V To 1.3V
• Operating Temperature Range: -20°C To +85°C
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Important: When a message is received and a matching Mailbox is found, the whole message is
stored into the Mailbox. This means that, if the LAFM is used, the STDID, RTR, IDE and EXTID
may differ to the ones originally set as they are updated with the STDID, RTR, IDE and EXTID of
the received message.
STD_LAFM[10:0] — Filter mask bits for the CAN base identifier [10:0] bits.
EXT_LAFM[17:0] — Filter mask bits for the CAN Extended identifier [17:0] bits.
IDE_LAFM — Filter mask bit for the CAN IDE bit.
(3)
Storage for the CAN message data that is transmitted or received. MSG_DATA[0] corresponds to
the first data byte that is transmitted or received. The bit order on the CAN bus is bit 7 through to
bit 0.
When CMAX!= 3'b111/MBC[30] = 3'b000 and TXPR[30] is set, Mailbox-30 is configured as
transmission of time reference. Its DLC must be greater than 0 and its RTR must be zero (as
specified for TTCAN Level 1) so that the Cycle_count (CCR register) is embedded in the first
byte of the data field instead of MSG_DATA_0[5:0] when this Mailbox starts transmission. This
function shall be used when RCAN-TL1 is enabled to work in TTCAN mode to perform a
Potential Time Master role to send the Time reference message. MSG_DATA_0[7:6] is still
transmitted as stored in the Mailbox. User can set MSG_DATA_0[7] when a Next_is_Gap needs
to be transmitted.
STD_LAFM[10:0]
0
1
EXT_LAFM[17:0]
0
1
IDE_LAFM
0
1
Message Data Fields
Description
Corresponding STD_ID bit is cared
Corresponding STD_ID bit is "don't cared"
Description
Corresponding EXT_ID bit is cared
Corresponding EXT_ID bit is "don't cared"
Description
Corresponding IDE bit is cared
Corresponding IDE bit is "don't cared"
Section 19 Controller Area Network (RCAN-TL1)
Rev. 3.00 Sep. 28, 2009 Page 931 of 1650
REJ09B0313-0300