參數(shù)資料
型號(hào): UPD72852GB-8EU
廠商: NEC Corp.
英文描述: MOS INTEGRATED CIRCUIT
中文描述: 馬鞍山集成電路
文件頁(yè)數(shù): 36/48頁(yè)
文件大?。?/td> 249K
代理商: UPD72852GB-8EU
Data Sheet S14920EJ3V0DS
36
μ
PD72852
5.4.5 Remote Confirmation Packet
The
μ
PD72852 transmits the Remote confirmation when the Remote command packet is received, responding
whether cmnd can be executed.
Figure 5-8. Remote Confirmation Packet Format
00
phy_ID
00
type(A
16
)
000
port
000
f
c
b
d
ok
cmnd
Logical Inverse of the first quadlet
Table 5-8. Remote Confirmation Packet
Field
Description
phy_ID
Physical ID of the node (node’s original packet transmit)
type
Extended PHY packet type; set to A
16
for Remote confirmation packet
port
Port set from the Remote command packet
f
Fault bit value of the PHY register of this port
c
Connected bit value of the PHY register of this port
b
Bias bit value of the PHY register of this port
d
Disable bit value of the PHY register of this port
ok
1 indicates executing; otherwise it is 0
cmnd
Specifies the command value with the Remote command packet
5.4.6 Resume Packet
When the
μ
PD72852 receives the Resume packet, all of the ports that were suspended resume the connection.
The Resume packet does the broadcast.
Figure 5-9. Resume Packet Format
00
phy_ID
00
type (F
16
)
00
0000
0000
0000
0000
Logical Inverse of the first quadlet
Table 5-9. Resume Packet
Field
Description
phy_ID
Physical ID of the original packet transmit
type
Extended PHY packet type; set to F
16
for Resume packet
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