EBCDIC

IBM's Extended Binary Coded Decimal Interchange Code (EBCDIC) represents alphanumeric characters in an 8-bit field.

The TN3270 telnet service extension can handle ASCII to EBCDIC translation, keyboard mapping, and block-mode operations.

Control Character Mappings

	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F
0_	NUL	SOH	STX	ETX	SEL	HT	RNL	DEL	GE	SPS	RPT	VT	FF	CR	SO	SI
1_	DLE	DC1	DC2	DC3	RES ENP	NL	BS	POC	CAN	EM	UBS	CU1	IFS	IGS	IRS	IUS ITB
2_	DS	SOS	FS	WUS	BYP INP	LF	ETB	ESC	SA	SFE	SM SW	CSP	MFA	ENQ	ACK	BEL
3_			SYN	IR	PP	TRN	NBS	EOT	SBS	IT	RFF	CU3	DC4	NAK		SUB
	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F

Codepages

Country	Code	EBCDIC	ASCII
Albania	AL	0870	0852
Arabic	AR	0420	0864
Australia	US	0037	0437
Austria	GE	0273	0850
Belgium	BE	0500	0850
Brazil	BR	0037	0850
Bulgaria	BU	1025	0855
Canada	CA	0037	0850
China	CH	0836	1042
Czechoslovakia	CZ	0870	0852
Denmark	DE	0277	0850
Finland	FI	0278	0850
France	FR	0297	0850
Germany	GE	0273	0850
Greece	GR	0875	0869
Hungary	HU	0870	0852
Iceland	IC	0871	0850
Ireland	IR	0285	0850
Israel	IS	0424	0862
Italy	IT	0280	0850
Japan	JA	1027	1041
Korea	KO	0833	1040
Netherlands	NE	0037	0850
New Zealand	NZ	0037	0437
Norway	NO	0277	0850
Pakistan	PA	0918	0868
Poland	PL	0870	0852
Portugal	PR	0037	0850
Romania	RO	0870	0852
Russia	RU	1025	0866
South Africa	SA	0037	0437
Spain	SP	0284	0850
Sweden	SE	0278	0850
Switzerland	SI	0500	0850
Taiwan	TA	0037	1043
Thailand	TH	0838	0874
Turkey	TU	1026	0857
United Kingdom	UK	0285	0850
United States	US	0037	0437
Yugoslavia	YU	0870	0852