HTMS1201FTB/AF,115 NXP Semiconductors, HTMS1201FTB/AF,115 Datasheet - Page 39

• Manufacturer Part Number: HTMS1201FTB/AF,115
• Description: RFID HTAG 128BIT MEM SOT1122
• Manufacturer: NXP Semiconductors
• Series: HITAG® µr

Specifications of HTMS1201FTB/AF,115

• Rf Type: Read / Write
• Frequency: 100kHz ~ 150kHz
• Features: ISO/IEC 11784/11785
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935290067115

NXP Semiconductors
152931
Product data sheet
PUBLIC
13.9 LOCK BLOCK
[μ, Advanced, Advanced+]
Upon reception of this command without error, the transponder IC is write locking the
requested block (block size = 32-bit) permanently.
Blocks within the block address range from 00h to 18h as well as FEh and FFh can be
locked individually.
For HITAG µ advanced+ transponder IC a LOCK BLOCK command with a block number
value between 19h to 36h will lock all blocks within the block address range 19h to 36h.
In case a password is applied to the memory a lock is only possible after a successful
login.
Table 33.
Table 34.
Table 35.
Error Flag set to ’0’ indicates no error.
Flags
5
00(1)00
10(1)00
01(1)00
Flags
5
00(1)00
10(1)00
Error flag
1
0
LOCK BLOCK (advanced/advanced+) - request format (16h)
LOCK BLOCK (µ) - request format (16h)
Response to a successful LOCK BLOCK request
Command
6
010110
010110
010110
Command
6
010110
010110
Rev. 3.1 — 21 January 2010
152931
Data 1
(48)
-
UID
-
Data 1
(48)
UID
-
Data 2
8
block number
block number
block number
Data 2
8
block number
block number
CRC-16
(16)
CRC-16
(16)
CRC-16
(16)
© NXP B.V. 2010. All rights reserved.
HITAG µ
Transponder IC
Description
No. of bits
Description
No. of bits
without UID
in READY
state
with UID in
READY
state
without UID
in
SELECTED
state
Description
No. of bits
without UID
in READY
state
with UID in
READY
state
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