PSB4860HV4.1 Lantiq, PSB4860HV4.1 Datasheet - Page 86

• Manufacturer Part Number: PSB4860HV4.1
• Manufacturer: Lantiq

Specifications of PSB4860HV4.1

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Data Sheet
Table 51
Register # of Bits
FDATA
FCTL
Possible error conditions:
• no memory connected
• no directory found
• device ID wrong (flash only)
• corrupted files found (see FCTL:FNO)
• directory corrupted
This command can have three types of results as shown in table 52.
Table 52
Result
no error
soft error
hard error 1
Note: If the Flash is configured, the file command Activate must be used for setting up
2.2.3.4
With this command, the PSB 4860 calculates a CRC value of voice prompt data and
phrases contained in the voice prompt directory. The result can be read by the
microcontroller in register FDATA. This command can be used for verification of the
downloaded phrases during production.
Table 53
Register # of Bits
FCMD
the memory after power-up.
16
8
5
Activate Memory Results
Activate Memory Result Interpretation
Check Voice Prompt Data Integrity
Read Data Parameters
STATUS:
ERR
0
1
Name
FNO
Name
CMD
FCTL:
FNO
0
n
1
Command successful, memory activated.
Comment
The first n-1 files are O.K. The memory is activated.
The memory is not activated due to a hard error.
Comment
Number of usable 1 kByte blocks in R/W memory
n: number of first corrupted file (DRAM/ARAM only)
Comment
Check Voice Prompt Data Integrity Command Code
86
PSB 4860
2000-01-14