JMC261 Datasheet PDF – Card Reader Driver – JMicron

Part Number : JMC261

Function : PCI Express to Fast Ethernet & Card Reader Host Controller

Package : 64-pin LQFP

Manufacturers : JMicron Technology

Images :

JMC261 datasheet


Description :

The JMC261 is a single-chip PCI-Express Fast Ethernet combo Card Reader Host controller. The  Fast Ethernet  function  is compliant  to  IEEE  802.3  Media  Access  Controller,  and  IEEE 802.3u 100BASE-TX/10BASE-T. The MAC supports IPV4, IPV6, TCP, UDP checksum, segmentation task-offload, priority encoding and IEEE802.1Q VLAN features. It also supports Receive Side Scaling (RSS) to balance the loading for received data processing across multiple CPUs.


1. Compliant with PCI Express Base Spec. Revision 1.1
2. Integrated one-lane 2.5GHz PCI Express PHY
3. Support multi-entry MSI and multi-vector MSI-X.
4. Compliant with IEEE 802.3, IEEE 802.3u, and IEEE 802.3ab
5. Integrated 10/100Mbps transceiver
6. Support Auto Negotiation
7. Support Wake-on-LAN

Other data sheets within the file : JMC251

JMC261 Datasheet PDF Download

JMC261 pdf


TDA8002C Datasheet – IC Card Interface – Philips

Part Number : TDA8002C,  TDA8002CT/A

Description : IC card interface

Package : LQFP32, SO28

Manufactures : Philips Semiconductors


The TDA8002C is a complete low-power analog interface for asynchronous and synchronous cards. It can be placed between the card and the microcontroller. It performs all supply, protection and control functions. It is directly compatible with ISO 7816, GSM11.11 and EMV specifications.


TDA8002C pinout datasheet


1. Single supply voltage interface (3.3 or 5 V environment)
2. Low-power sleep mode
3. Three specific protected half-duplex bidirectional buffered I/O lines
4. Thermal and short-circuit protections with current limitations
5. Automatic ISO 7816 activation and deactivation sequences
6. Enhanced ESD protections on card side (>6 kV)
7. Clock generation for the card up to 12 MHz with synchronous frequency changes


TDA8002C Datasheet