hdsktimeout
The Warm Reset handshake timeout will default to 10,240 which at 100 MHz for l4_sys_free_clk will 102.4 micro-seconds. This value will be a 25 bit programmable value in SW. The reason for this is the HMC adaptor may need a longer time to clear all outstanding SDRAM transactions. The maximum programmable value would be 20.97 msec
Module Instance | Base Address | Register Address |
---|---|---|
i_rst_mgr_rstmgr | 0xFFD05000 | 0xFFD05064 |
Offset: 0x64
Access: RW
Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
Reserved |
val RW 0x2800 |
||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
val RW 0x2800 |
hdsktimeout Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
24:0 | val | hand shake timeout |
RW | 0x2800 |