perm filename SERIA3.WL[KBD,ROB] blob sn#448090 filedate 1979-06-08 generic text, type T, neo UTF8
				SERIA3.WL[KBD,ROB]	08-JUN-79  1423
FILNAM	P,PN		DATE	   TIME	MODULE(DWG NUM)	REV	AUTHOR
	TITLE 1				PROJECT		BOARD TYPE
	TITLE 2				SHEET n OF m
	CARD LOC(VARIABLE SETTINGS)

CABL3	KBD,ROB		08-JUN-79  1422				R Poor
	KEYBOARD SERIALIZER				W941
	I/O CONNECTIONS
CTRL3	KBD,ROB		08-JUN-79  1149				R Poor
	KEYBOARD SERIALZER				W941
	TIMING AND CONTROL LOGIC
DATA3	KBD,ROB		08-JUN-79  1154				R Poor
	KEYBOARD SERIALIZER				W941
	DATA PATHS

				SERIA3.WL[KBD,ROB]	08-JUN-79  1423
LOC	DIPTYPE	BODY	FILE	POS

	UART	TR1602	DATA3	C4
E1	6IN16	OPTO	DATA3	D5
			DATA3	D7
E2	BLANK2	D	DATA3	D5
			DATA3	D6
			DATA3	D5
			DATA3	D6
		Z	DATA3	D6
		R	DATA3	D5
		Z	DATA3	D6
E4	BLANK2	Z	DATA3	D8
			DATA3	D8
		D	DATA3	D8
			DATA3	D8
			DATA3	D8
			DATA3	D8
		R	DATA3	D7
E5	74LS157	LS157	DATA3	C1
E6	74LS157	LS157	DATA3	B1
E10	74LS74	LS74	CTRL3	A1
			CTRL3	B1
E11	74LS00	LS00O	CTRL3	C6
		LS00	CTRL3	A5
		LS00O	CTRL3	B2
		LS00	CTRL3	C5
E12	74LS00	LS00	CTRL3	B5
		LS00O	CTRL3	D1
E13	74LS02	LS02	CTRL3	D6
			CTRL3	B6
E14	74LS175	LS175	CTRL3	D8
A	CON			
B	CON			

				SERIA3.WL[KBD,ROB]	08-JUN-79  1423
SIGNAL NAME
	LOC(PIN#) TYPE	LOW	HI	USE	DIPTYPE	BODY	FILE	POS

%1	(20)       TIP	-1.60	0.01	RI	UART	TR1602	DATA3	C4
	E1(10)     I	0.00	0.00		6IN16	OPTO	DATA3	D7
	E4(16)     I	0.00	0.00		BLANK2	R	DATA3	D7
			-1.60/0.00							      NO DRIVE	←←←← 1
%E10(6)	E10(6+)    TO	8.00	-0.40	-Q1	74LS74	LS74	CTRL3	A1
	E11(1+)    TISP	-0.36	0.02		74LS00	LS00O	CTRL3	B2
			-0.36(0.02)/8.00(-0.40)
%E10(8)	E10(8+)    TO	8.00	-0.40	-Q2	74LS74	LS74	CTRL3	B1
	E11(2+)    TISP	-0.36	0.02		74LS00	LS00O	CTRL3	B2
			-0.36(0.02)/8.00(-0.40)
%E11(11)
	E11(9+)    TISP	-0.36	0.02		74LS00	LS00O	CTRL3	C6
	E11(11+)   TO	8.00	-0.40		74LS00	LS00	CTRL3	C5
			-0.36(0.02)/8.00(-0.40)
%E11(6)	E11(6+)    TO	8.00	-0.40		74LS00	LS00	CTRL3	A5
	E13(2+)    TISP	-0.36	0.02		74LS02	LS02	CTRL3	B6
			-0.36(0.02)/8.00(-0.40)
%E11(8)	E11(8+)    TO	8.00	-0.40		74LS00	LS00O	CTRL3	C6
	E14(12)    TIP	-0.36	0.02	3D	74LS175	LS175	CTRL3	D8
			-0.36(0.02)/8.00(-0.40)
%E12(6)	E12(6+)    TO	8.00	-0.40		74LS00	LS00	CTRL3	B5
	E13(3+)    TISP	-0.36	0.02		74LS02	LS02	CTRL3	B6
			-0.36(0.02)/8.00(-0.40)
%E13(1)	E13(1+)    TO	8.00	-0.40		74LS02	LS02	CTRL3	B6
	E14(4)     TIP	-0.36	0.02	1D	74LS175	LS175	CTRL3	D8
			-0.36(0.02)/8.00(-0.40)
%E13(4)	E13(4+)    TO	8.00	-0.40		74LS02	LS02	CTRL3	D6
	E14(13)    TIP	-0.36	0.02	4D	74LS175	LS175	CTRL3	D8
			-0.36(0.02)/8.00(-0.40)
%E2(1)	(25)       TO	1.60	-0.20	TRO	UART	TR1602	DATA3	C4
	E2(1)      I	0.00	0.00		BLANK2	R	DATA3	D5
			0.00/1.60
%E2(14)	E1(15)     I	0.00	0.00		6IN16	OPTO	DATA3	D5
	E2(14)     I	0.00	0.00		BLANK2	D	DATA3	D6
	E2(15)     I	0.00	0.00		BLANK2	D	DATA3	D5
			0.00/0.00							      NO DRIVE	←←←← 1
%E2(16)	E1(2)      I	0.00	0.00		6IN16	OPTO	DATA3	D5
	E2(16)     I	0.00	0.00		BLANK2	R	DATA3	D5
			0.00/0.00							      NO DRIVE	←←←← 1
%E2(5)	E1(14)     I	0.00	0.00		6IN16	OPTO	DATA3	D5
	E2(4)      I	0.00	0.00		BLANK2	D	DATA3	D5
	E2(5)      I	0.00	0.00		BLANK2	D	DATA3	D6
			0.00/0.00							      NO DRIVE	←←←← 1
%E2(6)	E2(6)      I	0.00	0.00		BLANK2	Z	DATA3	D6
	E2(7)      I	0.00	0.00		BLANK2	Z	DATA3	D6
			0.00/0.00							      NO DRIVE	←←←← 1
%E4(14)	E1(6)      I	0.00	0.00		6IN16	OPTO	DATA3	D7
	E4(14)     I	0.00	0.00		BLANK2	D	DATA3	D8
	E4(15)     I	0.00	0.00		BLANK2	D	DATA3	D8
			0.00/0.00							      NO DRIVE	←←←← 1
%E4(5)	E1(7)      I	0.00	0.00		6IN16	OPTO	DATA3	D7
	E4(4)      I	0.00	0.00		BLANK2	D	DATA3	D8
	E4(5)      I	0.00	0.00		BLANK2	D	DATA3	D8
			0.00/0.00							      NO DRIVE	←←←← 1
%E4(6)	E4(6)      I	0.00	0.00		BLANK2	Z	DATA3	D8
	E4(7)      I	0.00	0.00		BLANK2	Z	DATA3	D8
			0.00/0.00							      NO DRIVE	←←←← 1
%E5(12)	(33)       TIP	-1.60	0.01	TR8	UART	TR1602	DATA3	C4
	E5(12)     TO	8.00	-0.40	4Y	74LS157	LS157	DATA3	C1
			-1.60(0.01)/8.00(-0.40)
%E5(4)	(30)       TIP	-1.60	0.01	TR5	UART	TR1602	DATA3	C4
	E5(4)      TO	8.00	-0.40	1Y	74LS157	LS157	DATA3	C1
			-1.60(0.01)/8.00(-0.40)
%E5(7)	(31)       TIP	-1.60	0.01	TR6	UART	TR1602	DATA3	C4
	E5(7)      TO	8.00	-0.40	2Y	74LS157	LS157	DATA3	C1
			-1.60(0.01)/8.00(-0.40)
%E5(9)	(32)       TIP	-1.60	0.01	TR7	UART	TR1602	DATA3	C4
	E5(9)      TO	8.00	-0.40	3Y	74LS157	LS157	DATA3	C1
			-1.60(0.01)/8.00(-0.40)
%E6(12)	(29)       TIP	-1.60	0.01	TR4	UART	TR1602	DATA3	C4
	E6(12)     TO	8.00	-0.40	4Y	74LS157	LS157	DATA3	B1
			-1.60(0.01)/8.00(-0.40)
%E6(4)	(26)       TIP	-1.60	0.01	TR1	UART	TR1602	DATA3	C4
	E6(4)      TO	8.00	-0.40	1Y	74LS157	LS157	DATA3	B1
			-1.60(0.01)/8.00(-0.40)
%E6(7)	(27)       TIP	-1.60	0.01	TR2	UART	TR1602	DATA3	C4
	E6(7)      TO	8.00	-0.40	2Y	74LS157	LS157	DATA3	B1
			-1.60(0.01)/8.00(-0.40)
%E6(9)	(28)       TIP	-1.60	0.01	TR3	UART	TR1602	DATA3	C4
	E6(9)      TO	8.00	-0.40	3Y	74LS157	LS157	DATA3	B1
			-1.60(0.01)/8.00(-0.40)
-12V	(2)        V	-12.00V	-12.00MA		UART	TR1602	DATA3	C4
	BA3        				CON		CABL3	B6
			PWR/0.00
BHI	(34)       TIP	-1.60	0.01	CRL	UART	TR1602	DATA3	C4
	(37)       TIP	-1.60	0.01	WLS2	UART	TR1602	DATA3	C4
	(38)       TIP	-1.60	0.01	WLS1	UART	TR1602	DATA3	C4
	E6(2)      TIP	-0.80	0.02	1A	74LS157	LS157	DATA3	B1
	E10(2+)    TI	-0.40	0.02	D1	74LS74	LS74	CTRL3	A1
	E10(4+)    TI	-0.80	0.04	-SET1	74LS74	LS74	CTRL3	A1
	E10(10+)   TI	-0.80	0.04	-SET2	74LS74	LS74	CTRL3	B1
	E10(12+)   TI	-0.40	0.02	D2	74LS74	LS74	CTRL3	B1
	E12(3+)    TO	8.00	-0.40		74LS00	LS00O	CTRL3	D1
	E14(1)     TIP	-0.36	0.02	-CLR	74LS175	LS175	CTRL3	D8
			-8.36(0.19)/8.00(-0.40)					   OUTPUT LOW OVERLOAD	←←←← 2
BSEL	E5(1)      TIP	-0.80	0.02	SEL	74LS157	LS157	DATA3	C1
	E6(1)      TIP	-0.80	0.02	SEL	74LS157	LS157	DATA3	B1
	E11(13+)   TISP	-0.36	0.02		74LS00	LS00	CTRL3	C5
	E14(10)    TO	8.00	-0.40	3Q	74LS175	LS175	CTRL3	D8
			-1.96(0.06)/8.00(-0.40)
¬BSEL	E13(5+)    TISP	-0.36	0.02		74LS02	LS02	CTRL3	D6
	E14(11)    TO	8.00	-0.40	-3Q	74LS175	LS175	CTRL3	D8
			-0.36(0.02)/8.00(-0.40)
CTRL	E5(11)     TIP	-0.80	0.02	3A	74LS157	LS157	DATA3	C1
	AB10       				CON		CABL3	D3
			-0.80/0.00
DONE	E14(15)    TO	8.00	-0.40	4Q	74LS175	LS175	CTRL3	D8	   UNUSED EXTRA OUTPUT	←←←← 0
¬DONE	(18)       TIP	-1.60	0.01	DRR	UART	TR1602	DATA3	C4
	E10(1+)    TI	-1.20	0.06	-CLR1	74LS74	LS74	CTRL3	A1
	E10(13+)   TI	-1.20	0.06	-CLR2	74LS74	LS74	CTRL3	B1
	E11(12+)   TISP	-0.36	0.02		74LS00	LS00	CTRL3	C5
	E14(14)    TO	8.00	-0.40	-4Q	74LS175	LS175	CTRL3	D8
			-4.36(0.15)/8.00(-0.40)
GND	(4)        TIP	-1.60	0.01	RRD	UART	TR1602	DATA3	C4
	(16)       TIP	-1.60	0.01	SFD	UART	TR1602	DATA3	C4
	(21)       TIP	-1.60	0.01	MR	UART	TR1602	DATA3	C4
	(35)       TIP	-1.60	0.01	PI	UART	TR1602	DATA3	C4
	(36)       TIP	-1.60	0.01	SBS	UART	TR1602	DATA3	C4
	(39)       TIP	-1.60	0.01	EPE	UART	TR1602	DATA3	C4
	E1(9)      I	0.00	0.00		6IN16	OPTO	DATA3	D7
	E5(15)     TIP	-1.60	0.04	-G	74LS157	LS157	DATA3	C1
	E6(3)      TIP	-0.80	0.02	1B	74LS157	LS157	DATA3	B1
	E6(5)      TIP	-0.80	0.02	2A	74LS157	LS157	DATA3	B1
	E6(11)     TIP	-0.80	0.02	3A	74LS157	LS157	DATA3	B1
	E6(14)     TIP	-0.80	0.02	4A	74LS157	LS157	DATA3	B1
	E6(15)     TIP	-1.60	0.04	-G	74LS157	LS157	DATA3	B1
	E12(1+)    TISP	-0.36	0.02		74LS00	LS00O	CTRL3	D1
	E12(2+)    TISP	(-0.36)	0.02		74LS00	LS00O	CTRL3	D1
	AA1        				CON		CABL3	A1
	BA1        				CON		CABL3	A6
			-16.36/0.00					     MORE THAN 1 CONNECTOR PIN	←←←← 0
KB0	E5(13)     TIP	-0.80	0.02	4B	74LS157	LS157	DATA3	C1
	AA7        				CON		CABL3	C1
			-0.80/0.00
KB1	E5(10)     TIP	-0.80	0.02	3B	74LS157	LS157	DATA3	C1
	AA6        				CON		CABL3	C1
			-0.80/0.00
KB2	E5(6)      TIP	-0.80	0.02	2B	74LS157	LS157	DATA3	C1
	AA5        				CON		CABL3	B1
			-0.80/0.00
KB3	E5(3)      TIP	-0.80	0.02	1B	74LS157	LS157	DATA3	C1
	AA11       				CON		CABL3	D1
			-0.80/0.00
KB4	E6(13)     TIP	-0.80	0.02	4B	74LS157	LS157	DATA3	B1
	AA10       				CON		CABL3	D1
			-0.80/0.00
KB5	E6(10)     TIP	-0.80	0.02	3B	74LS157	LS157	DATA3	B1
	AA9        				CON		CABL3	C1
			-0.80/0.00
KBSTROBE
	E5(2)      TIP	-0.80	0.02	1A	74LS157	LS157	DATA3	C1
	E10(3+)    TI	-0.80	0.04	CLK1	74LS74	LS74	CTRL3	A1
	AA12       				CON		CABL3	D1
			-1.60/0.00
META	E5(5)      TIP	-0.80	0.02	2A	74LS157	LS157	DATA3	C1
	AB8        				CON		CABL3	C3
			-0.80/0.00
MRCLOCK	(17)       TIP	-1.60	0.01	RRC	UART	TR1602	DATA3	C4
	(40)       TIP	-1.60	0.01	TRC	UART	TR1602	DATA3	C4
	E14(9)     TIP	-0.40	0.02	CLK	74LS175	LS175	CTRL3	D8
			-3.60/0.00							      NO DRIVE	←←←← 1
PWR	E1(1)      I	0.00	0.00		6IN16	OPTO	DATA3	D5
	E4(1)      I	0.00	0.00		BLANK2	R	DATA3	D7
	AA2        V				CON		CABL3	A1
	BA2        V				CON		CABL3	A6
			PWR/0.00					     MORE THAN 1 CONNECTOR PIN	←←←← 0
									     INPUT CONNECTED TO POWER!	←←←← 3
RCVA	E4(2)      I	0.00	0.00		BLANK2	D	DATA3	D8
	E4(10)     I	0.00	0.00		BLANK2	Z	DATA3	D8
	E4(13)     I	0.00	0.00		BLANK2	D	DATA3	D8
	BA4        				CON		CABL3	B6
			0.00/0.00
RCVB	E4(3)      I	0.00	0.00		BLANK2	D	DATA3	D8
	E4(11)     I	0.00	0.00		BLANK2	Z	DATA3	D8
	E4(12)     I	0.00	0.00		BLANK2	D	DATA3	D8
	BA5        				CON		CABL3	B6
			0.00/0.00
SHIFT	E6(6)      TIP	-0.80	0.02	2B	74LS157	LS157	DATA3	B1
	AB12       				CON		CABL3	D3
			-0.80/0.00
SPWRQST	(19)       TOT	1.60	-0.20	DR	UART	TR1602	DATA3	C4
	E10(11+)   TI	-0.80	0.04	CLK2	74LS74	LS74	CTRL3	B1
			-0.80(0.04)/1.60(-0.20)
SYNC	E14(7)     TO	8.00	-0.40	2Q	74LS175	LS175	CTRL3	D8	   UNUSED EXTRA OUTPUT	←←←← 0
¬SYNC	E11(10+)   TISP	-0.36	0.02		74LS00	LS00O	CTRL3	C6
	E12(5+)    TISP	-0.36	0.02		74LS00	LS00	CTRL3	B5
	E13(6+)    TISP	-0.36	0.02		74LS02	LS02	CTRL3	D6
	E14(6)     TO	8.00	-0.40	-2Q	74LS175	LS175	CTRL3	D8
			-1.08(0.06)/8.00(-0.40)
THRE	(22)       TOT	1.60	-0.20	THRE	UART	TR1602	DATA3	C4
	E11(5+)    TISP	-0.36	0.02		74LS00	LS00	CTRL3	A5
			-0.36(0.02)/1.60(-0.20)
THRL	E14(2)     TO	8.00	-0.40	1Q	74LS175	LS175	CTRL3	D8
	E14(5)     TIP	-0.36	0.02	2D	74LS175	LS175	CTRL3	D8
			-0.36(0.02)/8.00(-0.40)
¬THRL	(23)       TIP	-1.60	0.01	THRL	UART	TR1602	DATA3	C4
	E12(4+)    TISP	-0.36	0.02		74LS00	LS00	CTRL3	B5
	E14(3)     TO	8.00	-0.40	-1Q	74LS175	LS175	CTRL3	D8
			-1.96(0.03)/8.00(-0.40)
TOP	E5(14)     TIP	-0.80	0.02	4A	74LS157	LS157	DATA3	C1
	AB9        				CON		CABL3	C3
			-0.80/0.00
XMRQ	E11(3+)    TO	8.00	-0.40		74LS00	LS00O	CTRL3	B2
	E11(4+)    TISP	-0.36	0.02		74LS00	LS00	CTRL3	A5
			-0.36(0.02)/8.00(-0.40)
XMTA	E2(2)      I	0.00	0.00		BLANK2	D	DATA3	D5
	E2(10)     I	0.00	0.00		BLANK2	Z	DATA3	D6
	E2(13)     I	0.00	0.00		BLANK2	D	DATA3	D5
	BA6        				CON		CABL3	C6
			0.00/0.00
XMTB	E2(3)      I	0.00	0.00		BLANK2	D	DATA3	D6
	E2(11)     I	0.00	0.00		BLANK2	Z	DATA3	D6
	E2(12)     I	0.00	0.00		BLANK2	D	DATA3	D6
	BA7        				CON		CABL3	C6
			0.00/0.00

				SERIA3.WL[KBD,ROB]	08-JUN-79  1423
UNUSED PINS
	LOC(PIN#) TYPE	LOW	HI	USE	DIPTYPE	BODY	FILE	POS

%10	(10)       TOT	1.60	-0.20	RR3	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%11	(11)       TOT	1.60	-0.20	RR2	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%12	(12)       TOT	1.60	-0.20	RR1	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%2	(13)       TOT	1.60	-0.20	PE	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%3	(14)       TOT	1.60	-0.20	FE	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%4	(15)       TOT	1.60	-0.20	OE	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%5	(5)        TOT	1.60	-0.20	RR8	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%6	(6)        TOT	1.60	-0.20	RR7	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%7	(7)        TOT	1.60	-0.20	RR6	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%8	(8)        TOT	1.60	-0.20	RR5	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%9	(9)        TOT	1.60	-0.20	RR4	UART	TR1602	DATA3	C4		 UNUSED SIGNAL	←←←← 1
%AA3	AA3        				CON		CABL3	B1
%AA4	AA4        				CON		CABL3	B1
%AA8	AA8        				CON		CABL3	C1
%AB1	AB1        				CON		CABL3	A3
%AB11	AB11       				CON		CABL3	D3
%AB2	AB2        				CON		CABL3	A3
%AB3	AB3        				CON		CABL3	B3
%AB4	AB4        				CON		CABL3	B3
%AB5	AB5        				CON		CABL3	B3
%AB6	AB6        				CON		CABL3	C3
%AB7	AB7        				CON		CABL3	C3
%BA10	BA10       				CON		CABL3	D6
%BA11	BA11       				CON		CABL3	D6
%BA12	BA12       				CON		CABL3	D6
%BA8	BA8        				CON		CABL3	C6
%BA9	BA9        				CON		CABL3	C6
%E1(11)	E1(11)     I	0.00	0.00		6IN16	OPTO	DATA3	D7		      NO DRIVE	←←←← 1
%E1(16)	E1(16)     I	0.00	0.00		6IN16	OPTO	DATA3	D5		      NO DRIVE	←←←← 1
%E10(5)	E10(5+)    TO	8.00	-0.40	Q1	74LS74	LS74	CTRL3	A1	   UNUSED EXTRA OUTPUT	←←←← 0
%E10(9)	E10(9+)    TO	8.00	-0.40	Q2	74LS74	LS74	CTRL3	B1	   UNUSED EXTRA OUTPUT	←←←← 0