R8CSLASH20 datasheet(364/501 Pages) RENESAS

364 / 501 page

R8C/20 Group, R8C/21 Group

17. Hardware LIN

Rev.2.00 Aug 27, 2008

Page 348 of 458

REJ09B0250-0200

Figure 17.3

LINST Register

LIN Status Register

Symbol

Address

After Reset

LINST

0107h

00h

Bit Symbol

Bit Name

Function

Nothing is assigned. If necessary, set to 0.

When read, the content is 0.

B2CLR

SBDCT

BCDCT

B0CLR

B1CLR

When this bit is set to 1, BCDCT bit is set to0.

When read, its content is 0.

Synch Break detection flag

Bus collision detection flag

SFDCT flag clear bit

SBDCT flag clear bit

BCDCT flag clear bit

1 show s Synch Break detected or Synch

Break generation completed

1 show s Bus collision detected

When this bit is set to 1, SFDCT bit is set to 0.

When read, its content is 0.

When this bit is set to 1, SBDCT bit is set to 0.

When read, its content is 0.

b7 b6 b5 b4 b3 b2 b1 b0

—

(b7-b6)

—

1 show s Synch Field measurement completed.

SFDCT

Synch Field measurement-

completed flag

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