Keyboard Model Cross Reference
Product Reference Guide
177
Table E-8. NEC 9801-Key Function Key Map
ASCII value ASCII code Key Scancode
00h NUL unused n/a
01h SOH CR 1Ch
02h STX CAPS LOCK ON (make) 71h
03h ETX CAPS LOCK OFF (break) F1h
04h EOT CTRL left Make 74h
05h ENQ CTRL left Break F4h
06h ACK CTRL-C 60h
07h BEL n/a n/a
08h BS BS 0Eh
09h HT TAB right 0Fh
0Ah LF RIGHT arrow (inner keypad) 3Ch
0Bh VT TAB left 0Fh + S
0Ch FF DELETE 39h
0Dh CR CR 1Ch
0Eh SO INSERT (inner keypad) 38h
0Fh SI KATAKANA LOCK ON (Make) 72h
10h DLE KATAKANA LOCK OFF (Break) F2h
11h DC1 HOME (inner keypad) 3Eh
12h DC2 LEFT arrow (inner keypad) 3Bh
13h DC3 DOWN arrow (inner keypad) 3Dh
14h DC4 UP arrow (inner keypad) 3Ah
15h NAK F6 67h
16h SYN F1 62h
17h ETB F2 63h
18h CAN F3 64h
19h EM F4 65h
1Ah SUB F5 66h
1Bh ESC ESC 00h
1Ch FS F7 68h
1Dh GS F8 69h
1Eh RS F9 6Ah
1Fh US F10 6Bh