Analog Devices ADSP-BF506F Hardware Reference Manual page 195

Table 6-23. Burst Read Information
Offset
0x(P+13) = 0x4C 0x0003 Page-mode read capability
0x(P+14) = 0x4D 0x0004 Number of synchronous mode read configuration fields
0x(P+15) = 0x4E 0x0001 Synchronous mode read capability configuration 1
0x(P+16) = 0x4F 0x0002 Synchronous mode read capability configuration 2
0x(P+17) = 0x50 0x0003 Synchronous mode read capability configuration 3
0x(P+18) = 0x51 0x0007 Synchronous mode read capability configuration 4
1 The variable P is a pointer that is defined at CFI offset 0x15.
Table 6-24. Bank and Erase Block Region Information
Internal Flash Memory
Offset
0x(P+19) = 0x52
1 The variable P is a pointer that is defined at CFI offset 0x15.
2 Bank regions. There are two bank regions, see
ADSP-BF50x Blackfin Processor Hardware Reference
Data Description
Bits 0-7 'n' such that 2
of read-page bytes. See offset 0x28 for device word width to
determine page-mode data output width.
that follow.
Bit 3-7 Reserved
Bit 0-2 'n' such that 2
mum number of continuous synchronous reads when the
device is configured for its maximum word width. A value
of 0x07 indicates that the device is capable of continuous
linear bursts that will output data until the internal burst
counter reaches the end of the device's burstable address
space. This field's 3-bit value can be written directly to the
read configuration register bit 0-2 if the device is config-
ured for its maximum word width. See offset 0x28 for word
width to determine the burst data output width.
Data
0x02
Internal Flash Memory
1
n
HEX value represents the number
n
+1 HEX value represents the maxi-
Description
Number of bank regions within the device
Table 6-16 on page
Value
8 bytes
4
4
8
16
Cont.
1,2
6-42.
6-51