Texas Instruments TUSB2136 - Manual (Page 16)

EEPROM
3-4
Table 3–3. QWERTY Keyboard Matrix
Port
No.
Matrix
P3.6
COL 1
P0.6
COL 2
P0.7
COL 3
P0.4
COL 4
P0.5
COL 5
P0.2
COL 6
P0.3
COL 7
P0.0
COL 8
P0.1
COL 9
P1.6
COL 10
P2.7 ROW 1 Q 9 A 6 Z 3 DEL
P2.6 ROW 2 W 8 S 5 X 2 0
P2.5 ROW 3 E 7 D 4 C 1 INS
P2.4 ROW 4 R ESC F HOME V END R ARROW
P2.3 ROW 5 T I G K B / SPACE
P2.2 ROW 6 Y P H “ N U ARROW D ARROW
P2.1 ROW 7 U O J L M \ L ARROW
P2.0 ROW 8 – , + ENTER . SHIFT ALT CTL