Filter
Top Products
C141-E112-01EN
5 - 68
• SET MAX ADDRESS
• SET MAX SET PASSWORD
• SET MAX LOCK
• SET MAX UNLOCK
At command issuance (I/O registers setting contents)
1F7
H
(CM) 11111001
1F6
H
(DH) 1 L 1 DV xx
1F5
H
(CH)
1F4
H
(CL)
1F3
H
(SN)
1F2
H
(SC)
xx
xx
xx
xx
1F1
H
(FR)
00000100
At command completion (I/O registers contents to be read)
1F7
H
(ST) Status information
1F6
H
(DH) 1 L 1 DV xx
1F5
H
(CH)
1F4
H
(CL)
1F3
H
(SN)
1F2
H
(SC)
xx
xx
xx
xx
1F1
H
(ER)
Error information
(37) READ NATIVE MAX ADDRESS (F8)
This command posts the maximum address intrinsic to the device, which can be set by the SET
MAX ADDRESS command. Upon receipt of this command, the device sets the BSY bit and
indicates the maximum address in the DH, CH, CL and SN registers. Then, it clears BSY and
generates an interrupt.
At command issuance (I/O registers setting contents)
1F7
H
(CM) 11111000
1F6
H
(DH)
×
L
×
DV xx
1F5
H
(CH)
1F4
H
(CL)
1F3
H
(SN)
1F2
H
(SC)
1F1
H
(FR)
xx
xx
xx
xx
xx