Specifications

6-22 I/O Port
Figure 6-8 Dense Address Space Write Data
The returned hexword data for a dense window read command is asserted
on the first data word of the CSR write to broadcast space. Figure 6-9
shows the position within the TLSB data word in which the dense read
data is returned.
Figure 6-9 Dense Window Read Data as Presented on the TLSB
0326496128160192224256
LW 7 LW 6 LW 5 LW 4 LW 3 LW 2 LW 1 LW 0
BXB0821.AI
CYC
1
2
V 6 V 4
V 2
V 0
TLSB_D<160>
TLSB_D<128>
TLSB_D<64>
V 7 V 5 V 1V 3
TLSB_D<192>
TLSB_D<224>
TLSB_D<96>
TLSB_D<32>
TLSB_D<0>
0326496128160192224256
LW 1 LW 0 LW 1 LW 0 LW 1 LW 0 LW 1 LW 0
BXB0818.AI
CYC
1
2
Second data cycle is undefined