User's Manual

PIN Pad 791 Programmer’s Manual (PCI POS-A) UDN PM0103-U Rev. 06

Section 1 – Introduction 2015-04-20

Page12

Uniform Industrial Corp. Proprietary and Confidential Total 342 pages

(7). Three secure access module (SAM) slots, with protection cover.

Display

The 320*240 pixels TFT LCD is capable of displaying characters and graphic. For displaying characters,

It provides ASCII 8*8 character set for range 0x20~0x7E, 8*16, 16*16, 16*24 character set for range

0x20~0xFF.

Keypad

The PIN Pad uses its 16 keys to accept commands. For each key pressed, there will be a short beep to

confirm that key is accepted. The following diagram shows layout of the keys.

1 2 3

4 5 6

7 8 9

CAN

ENTER

CLR

[CAN] (Cancel) button will abort PIN entering transactions or magnetic card swiping actions, and cause

PP791 back to idle state.

[CLR] (Clear) button will reset PIN input when doing PIN entry transactions.

[F1] The F1 button is treated as “move up” when dealing with function menu (such as diagnostic

mode or EMV Lv2 transaction menu). With customized application, system integrators can define

its usage by themselves.

[F2] The F2 button is treated as “go back” when dealing with function menu. With customized

application, system integrators can define its usage by themselves.

[F3] The F3 button is treated as “move down” when dealing with function menu. With customized

application, system integrators can define its usage by themselves.

Communication Interface

PP791 has two communication interfaces:

1. A detachable 9-pin Mini-DIN interface which can be used to connect proprietary RS232/USB auto

selecting cable for power feeding and data exchange with host device.

2. A RJ-45 Ethernet jack for TCP/IP communication.

Magnetic and Smart Card reader

The smart card reader of PP791 can accept EMV Level 2 compatible smart cards for offline transaction,

F1 F2 F3