HD6417618 datasheet(322/646 Pages) RENESAS

Part #	HD6417618

Description	32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7618 Series

PDF	646 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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Section 12 Ethernet Controller Direct Memory Access Controller (E-DMAC)

Rev. 6.00 Jun. 12, 2007 Page 290 of 610

REJ09B0131-0600

Bit

Bit Name

Initial

value

R/W

Description

26 to 0

RFS26 to

RFS0

All 0

R/W

Receive Frame Status

These bits indicate the error status during frame

reception.

RFS26 to RFS10: Reserved (The write value should

always be 0.)

RFS9: Receive FIFO overflow (corresponds to RFOF

bit in EESR)

RFS8: Reserved (The write value should always

be 0.)

RFS7: Multicast address frame received

(corresponds to RMAF bit in EESR)

RFS6: CAM entry unregistered frame received

(corresponds to the RUAF bit in EESR)

RSF5: Reserved (The write value should always

be 0.)

RFS4: Receive residual-bit frame error (corresponds

to RRF bit in EESR)

RFS3: Receive too-long frame error (corresponds to

RTLF bit in EESR)

RFS2: Receive too-short frame error (corresponds to

RTSF bit in EESR)

RFS1: PHY-LSI receive error (corresponds to PRE

bit in EESR)

RFS0: CRC error on received frame (corresponds to

CERF bit in EESR)

HD6417618 Datasheet(PDF) 322 Page - Renesas Technology Corp