Omron CS1W-ETN01 用户手册
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Appendix C
Buffer Configuration
Network memory (196K bytes)
Communications
controller
controller
IP packet
output queue
(50 max. x
1,500 bytes)
output queue
(50 max. x
1,500 bytes)
UDP socket send
request buffers
(8 x 9,000 max.)
request buffers
(8 x 9,000 max.)
TCP socket send
request buffers (8
x 4,096 max.)
x 4,096 max.)
FTP service
send buffer
(4,096 bytes)
send buffer
(4,096 bytes)
FINS send
buffer (9,000
bytes max.)
bytes max.)
FINS reception
buffer (16,383
bytes max.)
bytes max.)
FTP service
reception buffer
(4,096 bytes)
reception buffer
(4,096 bytes)
TCP socket
reception
request buffers
(8 x 4,096 max.)
reception
request buffers
(8 x 4,096 max.)
UDP socket
reception
request buffers
(8 x 9,016 max.)
reception
request buffers
(8 x 9,016 max.)
IP packet input
queue
(50 max. x
1,500 bytes)
queue
(50 max. x
1,500 bytes)
Network
(See note 2.)
(See note 2.)
(See note 1.)
(See note 1.)
FINS processing
buffers (192 x
2,020 bytes)
buffers (192 x
2,020 bytes)
CPU Unit