Mitsubishi Electric Q06HCPU - Page 572

570
SD1286
Reception
status signal
Stores
reception
status
This register stores the receive status of a socket
communication connection. Bits for connections other than
that of socket communication are always "0".
■TCP (standard receive mode)
• 0: Data not received
• 1: Data received
■TCP (fixed-length receive mode)
• 0: Data not received or received data size is not the size of
receive buffer.
• 1: Received data size reached to the receive buffer size.
■UDP
• 0: Data not received
• 1: Data received
S (Status
change)
New
QnU
*2
LCPU
*1
SD1288
Built-in
Ethernet port
connection
status
Stores
connection
status of
built-in
Ethernet port
This register stores a connection status of the built-in
Ethernet port.
S (Status
change)
New
QnU
*2
LCPU
*1
SD1289
Ethernet basic
time-out time
Basic time-
out time
setting for
Ethernet
processing
Specify the basic time-out time to be used for APR
Response Wait in Ethernet processing.
• 0: 500ms (default)
• 1 to 65535: 1 to 65535ms
UNew
QnU
*1
LCPU
*1
SD1292
IP address
setting
IP address
(lower digits)
• Specify an IP address to be stored in the IP address
storage area (flash ROM).
Range: 00000001
H
to DFFFFFFE
H
(0.0.0.1 to
223.255.255.254)
• When writing to or clearing the IP address storage area
(flash ROM) is completed, the values of the IP address
stored in the IP address storage area (flash ROM) are
stored.
S (Status
change)/U
New
QnU
*3
LCPU
*6
SD1293
IP address
(upper digits)
SD1294
Subnet mask
pattern
(lower digits)
• Specify a subnet mask pattern to be stored in the IP
address storage area (flash ROM).
Range: C0000000
H
to FFFFFFFC
H
(192.0.0.0 to
255.255.255.252), 00000000
H
(blank)
• When writing to or clearing the IP address storage area
(flash ROM) is completed, the values of the subnet mask
pattern stored in the IP address storage area (flash ROM)
are stored.
SD1295
Subnet mask
pattern
(upper digits)
SD1296
Default
router IP
address
(lower digits)
• Specify a default router IP address to be stored in the IP
address storage area (flash ROM).
Range: 00000001
H
to DFFFFFFE
H
(0.0.0.1 to
223.255.255.254), 00000000
H
(blank)
• When writing to or clearing the IP address storage area
(flash ROM) is completed, the values of the default router
IP address stored in the IP address storage area (flash
ROM) are stored.
SD1297
Default
router IP
address
(upper digits)
Number Name Meaning Explanation
Set by
(When Set)
Corresponding
ACPU
D9
Corresponding
CPU
b15b14
b0b1
SD1286
Connection 1
to
to
Connection 16
Connection 15
Connection 2
b15 b11 b10
1/0
b9
b0
SD1288
to to
Connection status
0 : Not connected to or disconnected
from a hub or device
1 : Connected to a hub or device