User's Manual

PIN Pad 791 Programmer’s Manual (PCI POS-A) UDN PM0103-U Rev. 06
Appendix C – Features and specification 2015-04-20
Page329
Uniform Industrial Corp. Proprietary and Confidential Total 342 pages
Appendix C Features and specification
Micro controller: i.MX258 micro processor (running at 400MHz).
Memory: 64MB DDR2 RAM, 4GB Flash
Display: 320*240 pixels LCD display.
Key Pad: 16 keys keypad, the digit keys are randomly scanned.
PIN encryption: 1. Follows ANSI X9.8 for PIN block and National Bureau of Standard DES / Triple
DES algorithm in Electronic Code Book mode.
2. EMV level 2 specified PIN block with RSA encryption (maximum 1984bits mod)
Key management : 1. Master/ Session key (MK/SK).
2. Unique Key Per Transaction conforms to ANSI X9.24-1992 and 2002.
(MK/SK and DUKPT is mutual exclusive, different message format needed.)
3. RSA public key injection with DES/TDES authentication.
Message Frame: Compatible to VISA specifications.
Interface: [USB] mini-DIN 9-pin Connector (to Standard A-Type plug.)
[RS232] mini-DIN 9-pin Connector (to DB9 RS232 connector.)
Preset to: 9600 BPS, 8 bits per character, none parity, one stop bit.
Pin assignment DB9 mini-DIN
TXD, from PIN pad 3 4
RXD, to PIN pad 2 6
GND 5 1
RTS 7 2
CTS 8 5
+5VDC(needs Ext. DC adapter) N/A 9 and 8
Power: Regulated +5VDC input, 400mA (typical); 500mA (max.).
Battery Life: 4 years for Security Data backup.
Diagnostic: Self-diagnostic includes MCU, Program checksum and Key checksum test.
Dimension: 169mm (L) x 85mm (W) x 43mm (H)
MSR Option: ISO7811, 3 tracks.
Smart card reader: ISO7816-1, 2, 3 and EMV 4.3 Level 1 & Level 2 certified.
Reads T=0, T=1 cards. Have one primary and three SAM card interface.