mfrc52301hn1-trayb NXP Semiconductors, mfrc52301hn1-trayb Datasheet - Page 53

• Manufacturer Part Number: mfrc52301hn1-trayb
• Description: Contactless Reader Ic
• Manufacturer: NXP Semiconductors

NXP Semiconductors
MFRC523_33
Product data sheet
PUBLIC
9.2.2.12 Reserved register 1Bh
9.2.2.13 MfTxReg register
Table 73.
Table 74.
Functionality is reserved for future use.
Table 75.
Table 76.
Controls some MIFARE communication transmit parameters.
Table 77.
Table 78.
Bit
Symbol
Access
Bit
7 to 0
Bit
Symbol
Access
Bit
7 to 0
Bit
Symbol
Access
Bit
7 to 2
1 to 0
Symbol
reserved
Symbol
reserved
TxWait
Reserved register (address 1Ah); reset value: 00h bit allocation
Reserved register bit descriptions
Reserved register (address 1Bh); reset value: 00h bit allocation
Reserved register bit descriptions
MfTxReg register (address 1Ch); reset value: 62h bit allocation
MfTxReg register bit descriptions
Symbol
reserved
7
7
7
All information provided in this document is subject to legal disclaimers.
Rev. 3.3 — 5 March 2010
6
6
6
Description
reserved for future use
defines the additional response time
7 bits are added to the value of the register bit by default
Description
reserved for future use
Description
reserved for future use
115233
5
5
5
reserved
-
4
4
4
reserved
reserved
-
-
3
3
3
2
2
2
Contactless reader IC
MFRC523
© NXP B.V. 2010. All rights reserved.
1
1
1
TxWait[1:0]
R/W
53 of 98
0
0
0