Internal Register; Ieee1394 Link Controller Register Mapping; Register Table - Epson S1R75801F00A Technical Manual

8. INTERNAL REGISTER

8.1 IEEE1394 LINK CONTROLLER REGISTER MAPPING

8.1.1 Register Table

(The base address of this register is 0x100000.)
Address Register Name
0x00 MainIntStat
0x01 SubIntStat
0x02 (Reserved)
0x03 DmaIntStat
0x04 LinkIntStat1
0x05 LinkIntStat0
0x06 PhyIntStat
0x07 (Reserved)
0x08 MainIntEnb
0x09 SubIntEnb
0x0A (Reserved)
0x0B DmaIntEnb
0x0C LinkIntEnb1
0x0D LinkIntEnb0
0x0E PhyIntEnb
0x0F (Reserved)
0x10 ChipCtl
0x11 HW_Revision
0x12 (Reserved)
0x13 (Reserved)
0x14 (Reserved)
0x15 (Reserved)
0x16 (Reserved)
0x17 (Reserved)
0x18 LinkCtl_H
0x19 LinkCtl_L
0x1A LinkStat
0x1B PriReqCnt
0x1C RetryLimit_H
0x1D RetryLimit_L
0x1E MaxRetry
0x1F IRM_Stat
0x20 NODE_IDS_H
0x21 NODE_IDS_L
0x22 (Reserved)
0x23 (Reserved)
0x24 PhyAccCtl_H
0x25 PhyAccCtl_L
0x26 PhyRdstat_H
0x27 PhyRdstat_L
0x28 ChnlIndex
0x29 ChnlWindow
0x2A CmprIndex
0x2B CmpRW indow
0x2C CYCLE_TIME_H
R/W Function
R(W) Main Interrupt Status Register
R(W) Sub-Interrupt Status Register
R(W) DMA Interrupt Status Register
R(W) LINK Core Interrupt Status Register 1
R(W) LINK Core Interrupt Status Register 0
R(W) PHY Interrupt Status Register
R/W Main Interrupt Enable Flag Register
R/W Sub-Interrupt Enable Flag Register
R/W DMA Interrupt Enable Flag Register
R/W LINK Core Interrupt Enable Flag Register 1
R/W LINK Core Interrupt Enable Flag Register 0
R/W PHY Interrupt Enable Flag Register
R/W Chip Control Register
R/W Hardware Revision Register
R/W LINK Core Control Register
R/W LINK Core Control Register
R LINK Core Status Read Register
R Priority Request Count Register
R/W Dual Retry Time Set Register
R/W Dual Retry Time Set Register
R/W Single Retry Number Set Register
R/W IRM Status Register
R/W Node IDS Status Register
R/W Node IDS Status Register
R/W LINK Core Control Register
R/W LINK Core Control Register
R LINK Core Status Read Register
R/W Priority Request Count Register
R/W ISO Async Stream Channel Index Register
R/W ISO Async Stream Channel Window Register
R/W Compare Offset Address Index Register
R/W Compare Offset Address Window Register
R/W Cycle Time Register
EPSON
S1R72803F00A
Relation
Higher Rank
Lower Rank
Higher Rank
Lower Rank
Higher Rank
Lower Rank
Middle Rank
Lower Rank
Higher Rank
19