DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 979

• 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

Bits 10 to 8 — Time Segment 2 (TSG2[2:0] = BCR1[10:8]): These bits are used to set the
segment TSEG2 (= PHSEG2) to compensate for edges on the CAN Bus with a negative phase
error. A value from 2 to 8 time quanta can be set as shown below.
Bits 7 and 6: Reserved. The written value should always be ‘0’ and the returned value is ‘0’.
Bits 5 and 4 - ReSynchronisation Jump Width (SJW[1:0] = BCR0[5:4]): These bits set the
synchronisation jump width.
Bits 3 to 1: Reserved. The written value should always be ‘0’ and the returned value is ‘0’.
Bit 0 — Bit Sample Point (BSP = BCR1[0]): Sets the point at which data is sampled.
Bit 0 : BSP
0
1
Bit 10:
TSG2[2]
0
0
0
0
1
1
1
1
Bit 5:
SJW[1]
0
0
1
1
Bit 9:
TSG2[1]
0
0
1
1
0
0
1
1
Bit 4:
SJW[0]
0
1
0
1
Bit 8:
TSG2[0] Description
0
1
0
1
0
1
0
1
Description
Bit sampling at one point (end of time segment 1) (Initial value)
Bit sampling at three points (rising edge of the last three clock cycles of
PHSEG1)
Setting prohibited (Initial value)
PHSEG2 = 2 time quanta (conditionally prohibited)
PHSEG2 = 3 time quanta
PHSEG2 = 4 time quanta
PHSEG2 = 5 time quanta
PHSEG2 = 6 time quanta
PHSEG2 = 7 time quanta
PHSEG2 = 8 time quanta
Description
Synchronisation Jump width = 1 time quantum (Initial value)
Synchronisation Jump width = 2 time quanta
Synchronisation Jump width = 3 time quanta
Synchronisation Jump width = 4 time quanta
Section 19 Controller Area Network (RCAN-TL1)
Rev. 3.00 Sep. 28, 2009 Page 947 of 1650
REJ09B0313-0300