LEADER LT 1610, LT 1611 Instruction Manual

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Page 1

7.26 Pattern Number Selection Command [ 02 2E A6 - - 03 ]

A6: Pattern number selection command

XX: Pattern number (00 - FEh)

Function: This command is used to select the specified pattern number.

Note:

By executing this command, "Output Pattern" is set to "Pattern List" even when the "Key" is selected.

Use the parameter of selected pattern key number when the pattern parameter is required.

When the pattern number is set to FFh, "E10" is displayed on the LED.

Refer to Section 8.1, "Pattern Types" in the instruction manual supplied as a standard accessory. Pattern numbers listed in the table can only be used.

Note that the "pattern number" differs from "pattern key number."

Page 2

7.28 RGB ON/OFF Command [ 02 2E B1 - - 03 ]

B1: RGB on/off command

b7:	R	1:	ON	0:	OFF
b6:	G	1:	ON	0:	OFF
b5:	В	1:	ON	0:	OFF
b4 - b0:	Not used

Function: This command is used to select analog and digital RGB on/off.

Note: When "GR Level" is set to 0, RGB signal is set off even when all RGB are set on,

Select "Output Mode" from the "Output Setting" menu in the "Timing set" program.

Select "All," "Digital," or "Analog" should also simultaneously be selected.

Page 3

7.30 SYNC POLARITY, CONTROL 0-2 Setting Command [ 02 2E B3 - - 03 ]

2E: SYNC POLARITY, CONTROL 0-2 setting command

b7:	HS SYNC-POL	(A, D)	1:	POSI	0:	NEGA
b6:	VS SYNC-POL	(A, D)	MO1:	POSI	0:	NEGA
b5:	HD SYNC-POL	(D)	1:1000	POSI	0:	NEGA
b4:	VD SYNC-POL	(D)	1:	POSI	0:	NEGA
b3:	CS SYNC-POL	(A, D)	101:	POSI	0:	NEGA
b2:	CONTROL 2	(YM) (D)	1:	HIGH	0:	LOW
b1:	CONTROL 1	(YS) (D)	1:	HIGH	0:	LOW
b0:	CONTROL 0	(AV) (D)	1:	HIGH	0:	LOW

Function: This command is used to set SYNC POLARITY and CONTROL 0 to 2.

Note: The HS, VS, and CS are used for both analog and digital systems. Other items are only used for digital system. Refer to Sections below for output control. 10, "CS OUTPUT SETTINGS" 11. "HS OUTPUT SETTINGS"

Page 4

7.32 OUTPUT Signal ON Command [ 02 2E B5 - - 03 ]

K1: Key code data to set on

K2: Key code data to set on

K3: Key code data to set on

Kn: Key code data to set on

Refer to Section 14, "KEY CODE LIST" for key codes (keys with LED).

Function: This command is used to set the signal corresponding to the key code on.
Note: Multiple signals are simultaneously set on when the key code is continuously transmitted. The key code (i.e., K1 to Kn) transmission order is not specified. Commands K1 through Kn are variable length.

Page 5

7.34 RGB ON(Specified)/OFF(Non-Specified) Command [ 02 2E B7 - - 03 ]

B7: RGB ON (specified)/OFF(non-specified) command

K1: Key code to set RGB on
K2: Key code to set RGB on
K3: Key code to set RGB on

Key code	R:	4A
	G:	4B
	B.	40

Function: This command is used to set RGB signal on. The specified color can only be set on; other colors are off.
Note: Multiple signals can be simultaneously set on when the key codes are continuously is transmitted.

The key code (i.e., K1 to K3) transmission order is not specified. When more than three key codes are transmitted, it is handled as error. Commands K1 through Kn are variable length (within 3).

Page 6

7.36 RGB Output Bit Setting Command [ 02 2E B9 - - 03 ]

B9: RGB output bit setting command

RR:	R output bit setting	(D)	1: ON	0: OFF
GG:	G output bit setting	(D)	1: ON	0: OFF
BB:	B output bit setting	(D)	1: ON	0: OFF

Bit 7: Most significant digit Bit 0: Least significant digit

Function: This command is used to set the digital RGB output bit on/off.

Note: When the bit is set off, the output bit is held in the low state.

Page 7

7.38 CONTROL Setting Command [ 02 2E BB - - 03 ]

$\frac{1}{2} = \frac{2}{3} = \frac{4}{5} = \frac{5}{6} = \frac{7}{6}$ Win $\rightarrow$ LT 16XX 02 2E BB CO C1 C2 03

BB: CONTROL setting command

C0:	CONTROL 0, bit setting	(00h:	LOW	01h:	HIGH)
C1:	CONTROL 1, bit setting	(00h:	LOW	01h:	HIGH)
C2:	CONTROL 2, bit setting	(00h:	LOW	01h:	HIGH)

Function: This command is opened for the user to set the output of CONTROL 0 to 2.

Note: The 00h and 01h can be set.

The settable range is 00h to 0Fh. The clock delay values between the LT 1610A/1611/1612A an

Page 8

7.40 CLOCK MODE Setting Command [ 02 2E BD - - 03 ]

---------------------------------------Win ← LT 16XX 1 06h (ACK)

BD: CLOCK MODE setting command

b7:	Not used
b6:	CLOCK MODE (D)	1: 1/2	0: 1/1
b5:	CLOCK INTERVAL (A, D)	1:DISP	0: ALL
b4:	CLOCK POLARITY (A, D)	1:POSI	0: NEGA
b3:	Not used
b2:	Not used
b1:	Not used
b0.	Not used

(A): Analog output (D): Digital output

Function: This command is used to set the CLOCK MODE, CLOCK INTERVAL, and CLOCK POLARITY.

Note: Refer to Section 7.39, "DISP POL, CLOCK ON/OFF Command [ 02 2E BC - - 03 ]" for CLOCK on/off command.

Page 9

7.42 V-DISP-MODE Setting Command [ 02 2E BF - - 03 ]

BF: V-DISP-MODE setting command

MM: b1, 0: V-DISP-MODE 00: NORMAL 01: SPECIAL

Function: This command is used to select the V-DISP-MODE (NORMA/SPECIAL) operation mode.

Note: This setting is only effective for interlace scanning mode.

Page 10

Win → LT 16XX

(cont'd)

	23	24	25	26	27	28	29	30	31	32	33	34	35	36	37	38	39	40	41	42	43	44	45	46	47
	H3	НЗ	НЗ	НЗ	H3	H3	H4	H4	H4	H4	H4	H4	H5	H5	H5	H5	H5	H5	H6	H6	H6	H6	H6	H6	03
με	10 ²	10 ¹	10 ⁰	10 ^-1	10 ^-2	10 ^-3	10 ²	10 ¹	10 ⁰	10 ^-1	10-2	10 ^-3	10 ²	10 ¹	10 ⁰	10 ^-1	10 ²	10 ¹	10 ²	10 ¹	10 ⁰	10 ^-1	10 ²	10 ¹
dot	10 ⁵	104	10 ³	10 ²	10 ¹	10 ⁰	105	104	10 ³	10 ²	10 ¹	10 ⁰	105	10 ⁴	10 ³	10 ²	10 ¹	100	10 ⁵	104	10 ³	10 ²	10 ¹	10 ⁰

H3: H-SYNC (6-digit BCD code)

us: 000.080 - 162.500 (in 0.01 us steps)

Dot: 000012 - 002000 (in 1 dot steps)

H4: H-BP (6-digit BCD code)

μs: 000.000 - 324.500 (in 0.01 μs steps)

Dot: 000000 - 004076 (in 1 dot steps)

H5: HD-START (6-digit BCD code)

μs: 000.000 - 324.990 (in 0.01 μs steps)

Dot: 000000 - 004000 (in 4 dot steps)

H6: HD-WIDTH (6-digit BCD code)

μs: 000.000 - 324.990 (in 0.01 μs steps)

Dot: 000000 - 004000 (in 4 dot steps)

Function: This command is used to change the horizontal timing.

Note: Dot or µs can be used for setting the horizontal timing. When the timing data exceeds the range shown above, the timing cannot be updated. Refer to Section 7.2, "Setting Timing Data" in the instruction manual supplied as a standard accessory.

After the horizontal timing is set, set the vertical timing as required.

Page 11

Win → IT 16XX

(cont'd)

29	30	31	32	33	34	35	36	37	38	39	40	41	.42	43	44	45	46	47	48	49	50	51	52
V4	٧4	V4	٧4	٧4	٧5	٧5	٧5	٧5	٧5	٧5	V6	٧6	V 6	V6	V6	٧6	٧7	٧7	٧7	٧7	٧7	٧7	03
101	100	10 ^-1	10 ^-2	10 ^-3	10 ²	10 ¹	100	10 ^-1	10 ^-2	10 ^-3	10 ²	10 ¹	10 ⁰	10 ^-1	10 ^-2	10 ^-3	10 ²	10 ¹	10 ⁰	10 ^-1	10 ^-2	10 ³	10073
103	10 ²	10 ¹	10 ⁰	10 ^-1	104	10 ³	10 ²	10 ¹	10 ⁰	10 ^-1	104	10 ³	10 ³	10 ¹	10 ⁰	10 ^-1	104	10 ³	10 ²	10 ¹	10 ⁰	10 ^-1

Win - IT 16XX 1 Och (ACK)

V4: V-BP (5-digit BCD code) ms: 00.000 - 99.000 Line: 0000.0 - 4088.5 (in 0.5 line steps)

V5: V-DISP (6-digit BCD code) ms: 000.004 - 999.799 Line: 00001.0 - 04089.5 (in 0.5 line steps)
V6: VD-START (6-digit BCD code) ms: 000.000 - 999.899 Line: 00000.0 - 04089.5 (in 0.5 line steps)
V7: VD-WIDTH (6-digit BCD code) ms: 000.000 - 999.899 Line: 00000.0 - 04089.5 (in 0.5 line steps)

Function: This command is used to change the vertical timing.

Note: Line or ms can be used for setting the vertical timing. The "SCAN mode" settings is held even when the "V-PERIOD" is changed. When the timing data exceeds the range shown above, the timing cannot be updated. Refer to Section 7.2, "Setting Timing Data" in the instruction manual supplied as a standard accessory.

In line mode, when the first digit after the decimal point is set to other than 0 or 5, it is rounded to the nearest value (i.e., .0 or .5).

Page 12

Function: This command is used to transmit the end flag to the personal computer via the RS-232C interface after drawing is completed. This function is used for starting automatic measurement system.

Note: The end flag can only be transmitted in terminal mode. Once MM is set to 00h, no setting is required when drawing additional patterns. When other than drawing (i.e., output characteristics, timing) is performed, the drawing end flag is not transmitted.

MM is set to 00h in the following cases. The LT 16XX is turned off. Terminal mode is exited. Windows application software is executed.

No 06h (ACK) transmission is required after the end flag is received.

Page 13

8. DATA RECEPTION COMMANDS

8.1 Horizontal Timing Reception Command [ 02 2F D0 03 ]

D0: Horizontal timing reception command

UI DOLD VII														3 44 45 46 6 H6
		1	2	3	4	5	6.	7	.8	9		42	43	44	45	46	47
Win → LT 16XX	(	02	2F	DO	UU	НО	НО	HO	НО	HO		H6	H6	H6	H6	H6	03

D0: Horizontal timing reception data

UU - H6: The data construction is the same as Section 7.43, "Horizontal Timing Setting Command [ 02 2E D0 - - 03 ]." "UU: Unit of vertical data" is transmitted in unit of dot.

* The 06h (ACK) should be transmitted within 3 minutes. Otherwise, it is handled as a time out error and "E10" is displayed on the LED.

Function: This command is used to receive horizontal timing set value.

Note: When correcting part of the horizontal timing, this command should be executed to receive the value being set. This method is convenient for setting the timing. (Six horizontal timings should be set simultaneously. This method can receive all setting values by using this command [ 02 2F D0 03 ].)

Since the pattern is not drawn again by executing this command, the pattern position may be displaced. Execute the pattern number setting command to draw the pattern again.

Page 14

9.1 Drawing the Pattern

This example describes the method of drawing a "frame" and "circle" by using the terminal command after the pattern (*) being displayed is cleared.

(*): Let's assume that the all character pattern is displayed on the VGA (640 x 480 dots) screen.

Personal computer

LT 1610A/1611/1612A

Requests to start RS-232C remote mode. Transmit code 05h (ENQ).

Accepts to start RS-232C remote mode Returns 06h (ACK).

Note: The procedures above are for starting terminal mode. If terminal mode is already in operation, skip this procedure.

Page 15

9.2 Setting GR Levels

This example describes the method of continuous setting a "GR level" by using the terminal command after the pattern (*) being displayed is cleared. (*): Let's assume that the all character pattern is displayed.

Page 16

10. CS OUTPUT SETTINGS

10.1 DIP SW2-3 OFF

• Use this mode in general.

<Note>

-V: Signal contains negative-polarity vertical sync tip
+V: Signal contains positive-polarity vertical sync tip
-H: Signal contains negative-polarity horizontal sync tip
+H: Signal contains positive-polarity horizontal sync tip
-H&V: Signal contains negative-polarity horizontal and vertical sync tips
+H&V: Signal contains positive-polarity horizontal and vertical sync tips
Blank: Regardless of setting

DIP SW2-3: OFF

IT OT M	ODL. A	then has
ANALOG	DIGITAL	CS	ANALOG	DIGITAL	ANALOG	DIGITAL	ANALOG	DIGITAL
CS	CS	POL	HS	HS	VS	VS	CS	CS
ON/OFF	ON/OFF		ON/OFF	ON/OFF	ON/OFF	ON/OFF	Output	Output
ON	ON	+			1	COCH AKO	+H&V	+H&V
ON	ON	-			1	And such	-H&V	- H&V
ON	OFF	+					+H&V	OFF
ON	OFF	-					- H&V	OFF
OFF	ON	+					OFF	+H&V
OFF	ON	-					OFF	- H&V
OFF	OFF						OFF	OFF

DIP SW2-3: OFF OUTPUT MODE: DIGITAL

ANALOG	DIGITAL	CS	ANALOG	DIGITAL	ANALOG	DIGITAL	ANALOG	DIGITAL
CS	CS	POL	HS	HS	VS	VS	CS	CS
ON/OFF	ON/OFF		ON/OFF	ON/OFF	ON/OFF	ON/OFF	Output	Output
	ON	+					OFF	+H&V
	ON	-					OFF	- H&V
	OFF						OFF	OFF

DIP SW2-3: OFF


ANALOG	DIGITAL	CS	ANALOG	DIGITAL	ANALOG	DIGITAL	ANALOG	DIGITAL
CS	CS.	POL	HS	HS	VS	VS	CS	CS
ON/OFF	ON/OFF		ON/OFF	ON/OFF	ON/OFF	ON/OFF	Output	Output
ON		+			*		+H&V	OFF
ON		-					- H&V	OFF
OFF							OFF	OFF

Page 17

DIP SW2-3: ON OUTPUT MODE: DIGITAL

ANALOG	DIGITAL	CS	ANALOG	DIGITAL	ANALOG	DIGITAL	ANALOG	DIGITAL
CS	CS	POL	HS	HS	VS	VS	CS	CS
ON/OFF	ON/OFF		ON/OFF	ON/OFF	ON/OFF	ON/OFF	Output	Output
	ON	+	ON		ON	NO	OFF	+H&V
	ON	+	ON		OFF	ALL	OFF	+H
	ON	+	OFF	now I of	ON	25 1 10	OFF	+V
man ap	ON	+	OFF	ol.	OFF	09	OFF	OFF
	ON	Such 1 -	ON	num la	ON		OFF	- H&V
200 10	ON		ON		OFF		OFF	-H
2214 V	ON	-	OFF		ON		OFF	- V
1.14	ON	-	OFF		OFF		OFF	OFF
V+	OFF						OFF	OFF

DIP SW2-3: ON

TT OT W	DDL. A	TUTEOG	NV.
ANALOG	DIGITAL	CS	ANALOG	DIGITAL	ANALOG	DIGITAL	ANALOG	DIGITAL
CS	CS	POL	HS	HS	VS	VS	CS	CS
ON/OFF	ON/OFF		ON/OFF	ON/OFF	ON/OFF	ON/OFF	Output	Output
ON.	314 - 11	+	ON		ON	-	+H&V	OFF
ON	4- 11-1	+	ON		OFF		+H	OFF
ON	V-	+	OFF		ON		+V	OFF
ON	10	+	OFF	·	OFF	in the	OFF	OFF
ON	11 06	-	ON	NO	ON	+	- H&V	OFF
ON	90	-	ON	VID CN	OFF	4	- H	OFF
ON	ao III	-	OFF	OPP	ON	-	- V	OFF
ON	PO II	-	OFF	170	OFF	-	OFF	OFF
OFF	ac li		NO	NO		-	OFF	OFF

Page 18

11.2 HS Output-2 (DIP SW2-3: OFF, HS Output Sel: CS)

DIP SW2-3: OFF HS Output Sel: CS

OUTPUT MODE: ALL

ANALOG	DIGITAL	HS	ANALOG	DIGITAL	ANALOG	DIGITAL
HS	HS	POL	VS	VS	HS	HS
ON/OFF	ON/OFF		ON/OFF	ON/OFF	Output	Output
ON	ON	+			+H&V	+H&V
ON	ON	-			- H&V	- H&V
ON	OFF	+			+H&V	OFF
ON	OFF	a syng n	an ion Angel	-d-aveste	- H&V	OFF
OFF	ON	hit o + /e h	apithey vertice	sifive-pol	OFF	+H&V
OFF	ON	min Total	lacity book	non-avitant	OFF	- H&V
OFF	OFF	+	arriver (mass		OFF	OFF
OFF	OFF	ntal syno	arity nonza	rod-oviuse	OFF	OFF

DIP SW2-3: OFF HS Output Sel: CS OUTPUT MODE: DIGITAL

ANALOG HS	DIGITAL HS ON/DEE	HS POL	DIGITAL VS ON/DEE	ANALOG HS	DIGITAL HS Output
ONIOT	ON	+	ONICIT	OFF	+H&V
	ON			OFF	-H&V
	OFF	+		OFF	OFF
1.54	OFF	-		OFF	OFF

DIP SW2-3: OFF HS Output Sel: CS

OUTPUT MODE ANALOG

ANALOG	DIGITAL	HS	ANALOG	DIGITAL	ANALOG	DIGITAL
HS	HS	POL	VS	VS	HS	HS
ON/OFF	ON/OFF		ON/OFF	ON/OFF	Output	Output
ON _		+			+H&V	OFF
ON		-			- H&V	OFF
OFF	NALOG \| 1	+ 14.716	ALOG 0	IA EH	OFF	OFF
OFF	EN I	- 8V	VS	POL	OFF	OFF

Page 19

11.4 HS Output-4 (DIP SW2-3: ON, HS Output Sel: HS)

DIP SW2-3:	ON
HS Output Sel:	HS
OUTPUT MODE.	ALL

I TOT IVIO	DL. ALL
ANALOG HS ON/OFF	DIGITAL HS ON/OFF	HS POL	ANALOG VS ON/OFF	DIGITAL VS ON/OFF	ANALOG HS Output	DIGITAL HS Output
ON	ON	+	ON I	+	+H	+H
ON	ON	-	OFF	+	-H	-H
ON	OFF	+	ON I		+H	OFF
ON	OFF	-	066	-	-H/O.	OFF
OFF	ON	+	ON	+	OFF	OFF
OFF	ON	-	065	+	OFF	OFF
OFF	OFF	+	NO.		OFF	OFF
OFF	OFF	-	097		OFF	OFF

* When ANALOG HS is set OFF in this mode, DIGITAL HS is set OFF even when DIGITAL HS is set ON.

DIP SW2-3: ON HS Output Sel: HS

OUTPUT MODE: DIGITAL

ANALOG HS	DIGITAL HS	HS POL	ANALOG VS	DIGITAL	ANALOG HS	DIGITAL
ON/OFF	ON/OFF		ON/OFF	ON/OFF	Output	Output
	ON	+			OFF	+H
	ON	-			OFF	-H
	OFF	+			OFF	OFF
	OFF	-		-	OFF	OFF

DIP SW2-3: ON HS Output Sel: HS

ANALOG - HS	DIGITAL HS	HS POL	ANALOG VS	DIGITAL VS	ANALOG HS	DIGITAL
ON/OFF	ON/OFF		ON/OFF	ON/OFF	Output	Output
ON	TPO	+ =0			+H	OFF
ON		-			-H	OFF
OFF		+			OFF	OFF
OFF		-			OFF	OFF

Page 20

RGB ON(Specified)/OFF(Non-Specified)	Enable	02, 2E, B7, K1, K2, K3, 03
Remote-Key ON Setting	Enable	02, 2E, B8, KK, 03
RGB Output Bit Setting	Enable	02, 2E, B9, RR, GG, BB, 03
Clock Delay Setting	Enable	02, 2E, BA, DD, 03
CONTROL Setting	Enable	02, 2E, BB, C0, C1, C2, 03
DISP POL, CLOCK ON/OFF	Enable	02, 2E, BC, MM, 03
CLOCK MODE Setting	Enable	02, 2E, BD, MM, 03
RGB OUTPUT BIT Setting	Enable	02, 2E, BE, MM, 03
V-DISP-MODE Setting	Enable	02, 2E, BF, MM, 03
Horizontal Timing Setting	Enable	02, 2E, D0, UU, H0 H0, H1 H1, H2 H2, H3
8, 26, 21, MM, XA, US		H3, H4 H4, H5 H5, H6 H6, 03
Vertical Timing Setting	Enable	02, 2E, D1, V0, SR, EQ, UU, V0 V0, V1 V1,
2, 26, 23, MM, YY, 63		V2 V2, V3 V3, V4 V4, V5 V5, V6 V6, 03
Drawing End Flag Transmission	-	02, 2E, F0, MM, 03
Command to Write Data to Backup RAM	*	02, 2E, F1, UU, 03

Page 21

14. KEY CODE LIST

	18	able 5
	Key	LED	Key Code
	0	No	30h
	ececilion (12)	No	31h
	2	No	32h
	3	No	33h
	4	No	34h
	5	No	35h
	6	No	36h
	7	No	37h
	8	No	38h
	9	No	39h
	A	No	3Ah 🛛
	В	No	3Bh
	С	No	3Ch
	D	No	3Dh
	E	No	3Eh
	F	No	3Fh
	HD	Yes	40h
	VD	Yes	41h
	CLK	Yes	42h
	SYNC ON G	Yes	43h
	HS POLARITY	Yes	44h
	VS POLARITY	Yes	45h
	CS POLARITY	Yes	46h
	HS	Yes	47h
	VS	Yes	48h
-	CS	Yes	49h
	R	Yes	4Ah
	G	Yes	4Bh
	В	Yes	4Ch
	INV	Yes	4Dh
	INC	No	4Eh
	DEC	No	4Fh
	SET	No	50h
	ADRS	No	51h
	FUNC	No	52h
	BEGIN	No	53h

Page 22

ne tollowing setting ranges are common to the LT 1610A/1611/1612A and used r executing the horizontal and vertical timing command s. n error may occur even within the range due to combination of the parameter.

lefer to the instruction manual supplied as a standard accessory

LEADER ELECTRONICS CORP.

2-6-33 Tsunashima-Higashi, Kohoku-ku, Yokohama 223, Japan PHONE: 81-45-541-2123 FAX: 81-45-541-2823

LEADER INSTRUMENTS CORP.

380 Oser Avenue, Hauppauge, New York 11788 U.S.A. PHONE: 1-516-231-6900 FAX: 1-516-231-5295




0.002 - 32.175