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Freescale Semiconductor MPC8260 User Manual

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Memory Map

MPC8260 PowerQUICC II Family Reference Manual, Rev. 2

Freescale Semiconductor

3-11

0x11319

Reserved

24 bits

0x1131C FCC1 transmit internal rate registers for PHY0

(FTIRR1_PHY0)

R/W

8 bits

0x00

30.13.4/30-91

(ATM)

33.4.2.1.2/33-26

(IMA)

0x1131D FCC1 transmit internal rate registers for PHY1

(FTIRR1_PHY1)

R/W

8 bits

0x00

0x1131E

FCC1 transmit internal rate registers for PHY2
(FTIRR1_PHY2)

R/W

8 bits

0x00

0x1131F

FCC1 transmit internal rate registers for PHY3
(FTIRR1_PHY3)

R/W

8 bits

0x00

FCC2

0x11320

FCC2 general mode register (GFMR2)

R/W

32 bits

0x0000_0000

29.2/29-3

0x11324

FCC2 protocol-specific mode register (FPSMR2)

R/W

32 bits

0x0000_0000

30.13.2/30-88

(ATM)

33.4.2.1.1/33-26

(IMA)

35.18.1/35-18

(Ethernet)

36.6/36-7

(HDLC)

0x11328

FCC2 transmit on-demand register (FTODR2)

R/W

16 bits

0x0000

29.5/29-8

0x1132A

Reserved

16 bits

0x1132C

FCC2 data synchronization register (FDSR2)

R/W

16 bits

0x7E7E

29.4/29-8

0x1132E

Reserved

16 bits

0x11330

FCC2 event register (FCCE2)

R/W

16 bits

0x0000_0000

30.13.3/30-90

(ATM)

35.18.2/35-20

(Ethernet)

36.9/36-14

(HDLC)

0x11332

Reserved

16 bits

0x11334

FCC2 mask register (FCCM2)

R/W

16 bits

0x0000_0000

30.13.3/30-90

(ATM)

35.18.2/35-20

(Ethernet)

36.9/36-14

(HDLC)

0x11336

Reserved

16 bits

0x11338

FCC2 status register (FCCS2)

R

16 bits

0x00

36.10/36-16

(HDLC)

0x11339

Reserved

24 bits

Table 3-1. Internal Memory Map (continued)

Address

(offset)

Register

R/W

Size

Reset

Section/Page