Infineon Technologies TC1796 - 13.10.10 Emulator Bus Access Parameter Register, EMUBAP

TC1796
System Units (Vol. 1 of 2)
LMB External Bus Unit
User’s Manual 13-106 V2.0, 2007-07
EBU, V2.0
13.10.10 Emulator Bus Access Parameter Register, EMUBAP
0 7, 12 r Reserved
Read as 0; should be written with 0.
EBU_EMUBAP
EBU Emulator Bus Access Parameter Register
(170
H
) Reset Value: 5248 4911
H
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
ADDRC 0 1 CMDDELAY WAITRDC WAITWRC BURSTC
rw rw rw rw rw rw rw
1514131211109876543210
DATAC RDRECOVC WRRECOVC DTARDWR DTACS
rw rw rw rw rw
Field Bits Type Description
DTACS [3:0] rw Recovery Cycles between Different Regions
This bit field determines the basic number of clock
cycles of the Recovery Phase between consecutive
accesses directed to different regions. The total
number of this type of Recovery Phase clock cycles is
defined by DTACS multiplied by the factor selected by
EBU_EMUBC.CMULT (see also Page 13-47).
0000
B
No Recovery Phase clock cycles available.
0001
B
1 clock cycle selected.
…
B
…
1110
B
14 clock cycles selected.
1111
B
15 clock cycles selected.
Field Bits Type Description