參數(shù)資料
型號: CLRC63201T
廠商: NXP Semiconductors N.V.
元件分類: 通信及網(wǎng)絡
英文描述: Multiple protocol contactless reader IC (MIFARE-I-CODE1)
封裝: CLRC63201T/0FE<SOT287-1 (SO32)|<<http://www.nxp.com/packages/SOT287-1.html<1<week 5, 2005,;
文件頁數(shù): 105/126頁
文件大?。?/td> 719K
代理商: CLRC63201T
CLRC632_35
NXP B.V. 2009. All rights reserved.
Product data sheet
PUBLIC
Rev. 3.5 — 10 November 2009
073935
8 of 126
NXP Semiconductors
CLRC632
Multiple protocol contactless reader IC (MIFARE/I-CODE1)
9.1.3 Connection to different microprocessor types
The connection to various microprocessor types is shown in Table 5.
9.1.3.1
Separate read and write strobe
Refer to Section 13.4.1 on page 102 for timing specication.
Table 5.
Connection scheme for detecting the parallel interface type
CLRC632
pins
Parallel interface type and signals
Separated read/write strobe Common read/write strobe
Dedicated
address bus
Multiplexed
address
bus
Dedicated
address bus
Multiplexed
address bus
Multiplexed
address bus with
handshake
ALE
HIGH
ALE
HIGH
AS
nAStrb
A2
LOW
A2
LOW
HIGH
A1
HIGH
A1
HIGH
A0
HIGH
A0
LOW
nWait
NRD
NDS
nDStrb
NWR
R/NW
nWrite
NCS
LOW
D7 to D0
AD7 to AD0 D7 to D0
AD7 to AD0
Fig 3.
Connection to microprocessor: separate read and write strobes
001aak607
address bus (A3 to An)
NCS
A0 to A2
address bus (A0 to A2)
D0 to D7
ALE
data bus (D0 to D7)
HIGH
NRD
Read strobe (NRD)
NWR
Write strobe (NWR)
CLRC632
ADDRESS
DECODER
non-multiplexed address
NCS
AD0 to AD7
ALE
multiplexed address/data (AD0 to AD7)
address latch enable (ALE)
NRD
Read strobe (NRD)
NWR
Write strobe (NWR)
A2
LOW
A1
HIGH
A0
HIGH
CLRC632
ADDRESS
DECODER
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相關代理商/技術參數(shù)
參數(shù)描述
CLRC63201T/0FE 制造商:NXP Semiconductors 功能描述:
CLRC63201T/0FE,112 功能描述:RFID應答器 I.CODE HS READER RoHS:否 制造商:Murata 存儲容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel
CLRC63201T/0FE,118 制造商:NXP Semiconductors 功能描述:Interface Misc
CLRC63201T/0FE112 制造商:NXP Semiconductors 功能描述:CNTCLESS RC 5V ISO14443 + ISO15693
CLRC663 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Contactless reader IC