Level Two Interface
ARM DDI 0301H Copyright © 2004-2009 ARM Limited. All rights reserved. 8-28
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8.5.24 Cacheable Write-Through or Noncacheable STR or STM1
Table 8-47 shows the values of AWADDRRW, AWBURSTRW, AWSIZERW, and
AWLENRW for STRs or STM1s over the Data Read/Write Interface.
8.5.25 Cacheable Write-Through or Noncacheable STRD or STM2
Table 8-48 on page 8-29 shows the values of AWADDRRW, AWBURSTRW, AWSIZERW,
and AWLENRW for STM2s to words 0 to 6 over the Data Read/Write Interface.
Table 8-47 Cacheable Write-Through or Noncacheable STR or STM1
Address[4:0]
AWADDRR
W
AWBURSTR
W
AWSIZERW AWLENRW WSTRBRW
0x00
, byte 0, word 0
0x00
Incr 32-bit 1 data transfer b0000 1111
0x01
, byte 1
0x00
Incr 32-bit 1 data transfer b0000 1110
0x04
Incr 8-bit 1 data transfer b0001 0000
0x02
, byte 2
0x02
Incr 16-bit 1 data transfer b0000 1100
0x04
Incr 16-bit 1 data transfer b0011 0000
0x03
, byte 3
0x03
Incr 8-bit 1 data transfer b0000 1000
0x04
Incr 32-bit 1 data transfer b0111 0000
0x04
, byte 4, word 1
0x04
Incr 32-bit 1 data transfer b1111 0000
0x05
, byte 5
0x04
Incr 32-bit 1 data transfer b1110 0000
0x08
Incr 8-bit 1 data transfer b0000 0001
0x06
, byte 6
0x06
Incr 16-bit 1 data transfer b1100 0000
0x08
Incr 16-bit 1 data transfer b0000 0011
0x07
, byte 7
0x07
Incr 8-bit 1 data transfer b1000 0000
0x08
Incr 32-bit 1 data transfer b0000 0111
0x08
, byte 8, word 2
0x08
Incr 32-bit 1 data transfer b0000 1111
0x0C
, word 3
0x0C
Incr 32-bit 1 data transfer b1111 0000
0x10
, word 4
0x10
Incr 32-bit 1 data transfer b0000 1111
0x14
, word 5
0x14
Incr 32-bit 1 data transfer b1111 0000
0x18
, word 6
0x18
Incr 32-bit 1 data transfer b0000 1111
0x1C
, word 7
0x1C
Incr 32-bit 1 data transfer b1111 0000