Please teach me the range of each Sn_TX_WR value (TX Write Pointer).
I have set the TMSR = 0x55 (each Tx Memory Size is 2KB/0x0800).
The each TX base address and size is
I have actually tested the W5100 to check the reset location of socket-1 TX Write Pointer(S1_TX_WR).
And then I got the value of S1_TX_WR = 0xAF6E.
I do not know whether the value 0xAF6E of S1_TX_WR is very large or not.
Is the value 0xAF6E of S1_TX_WR is very large? or proper?
The reset specific location of Sn_TX_WR(TX Write Pointer) is 0x0000 in W5100 data sheet page-34.
What kind of a reson have I got the actual reset location value S1_TX_WR = 0xAF6E?
Why have not I got the reset specific location value of Sn_TX_WR 0x0000?