MFRC50001T/0FE,112 NXP Semiconductors, MFRC50001T/0FE,112 Datasheet - Page 52

• Manufacturer Part Number: MFRC50001T/0FE,112
• Description: IC MIFARE READER 32-SOIC
• Manufacturer: NXP Semiconductors
• Series: MIFARE®r

Specifications of MFRC50001T/0FE,112

• Rf Type: Read Only
• Frequency: 13.56MHz
• Features: ISO14443-A, ISO14443-B, ISO15693
• Package / Case: 32-SOIC (0.300", 7.50mm Width)
• Product: RFID Readers
• Operating Temperature Range: - 25 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-2222-5; 935268039112; MFRC500; MFRC51T0FED

NXP Semiconductors
MFRC500_33
Product data sheet
PUBLIC
10.5.3.1 Page register
10.5.3.2 TxControl register
10.5.3 Page 2: Transmitter and control
Selects the page register; see
Controls the logical behavior of the antenna pins TX1 and TX2.
Table 63.
Table 64.
Bit
Symbol
Access
Bit
7
6 to 5
4
3
2
1
0
Symbol
0
ModulatorSource[1:0]
1
TX2Inv
TX2Cw
TX2RFEn
TX1RFEn
TxControl register (address: 11h) reset value: 0101 1000b, 58h bit allocation
TxControl register bit descriptions
R/W
0
7
All information provided in this document is subject to legal disclaimers.
ModulatorSource[1:0]
Rev. 3.3 — 15 March 2010
6
R/W
048033
Section 10.5.1.1 “Page register” on page
Value
-
00
01
10
11
-
1
1
0
1
0
1
0
5
selects the source for the modulator input:
Description
this value must not be changed
this value must not be changed
delivers an inverted 13.56 MHz energy carrier output
signal on pin TX2
delivers a continuously unmodulated 13.56 MHz
energy carrier output signal on pin TX2
enables modulation of the 13.56 MHz energy carrier
the output signal on pin TX2 is the 13.56 MHz energy
carrier modulated by the transmission data
TX2 is driven at a constant output level
the output signal on pin TX1 is the 13.56 MHz energy
carrier modulated by the transmission data
TX1 is driven at a constant output level
Highly Integrated ISO/IEC 14443 A Reader IC
modulator input is LOW
modulator input is HIGH
modulator input is the internal encoder
modulator input is pin MFIN
R/W
4
1
TX2Inv TX2Cw TX2RFEn TX1RFEn
R/W
3
R/W
2
MFRC500
© NXP B.V. 2010. All rights reserved.
R/W
43.
1
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R/W
0