Genicom 3600 manual Printer Maintenance Manual Timing, Row Name Formula Min Max Margin Comment

3600 Printer Maintenance Manual

Timing

Row	Name	Formula	Min	Max	Margin	Comment
1D	Tclsa	[3,30]	3	30		332 Clk low to sel asserted
2V	Tco	[2,10]	2	10		GAL Clk to output delay
3D	Tchav	[2,39]	2	39		332 Clk hi to add valid
4D	Tsy	[Tsy	4	12
5C	Trah	[15, ]	15		<13.25>	DRAM row add hold time
6C	Taist	[5, ]	5		<38.50>	332 DSACK setup time
7D	Tclsn	[3,30]	3	30		332 Clk low to sel negated
8D	Tsy	Tsy	4	12
9V	Tpd	[3,15]	3	15		GAL Tpd
10C	Tasc	[0, ]	0		<6.25>	DRAM col add setup
11C	Tasr	[0, ]	0		<65.75>	DRAM row add setup
12C	Tras	[80, ]	80		<38>	DRAM ras low time
13C	Tds	[25, ]	25		<18.50>	DRAM
14V	Tsy	[4,12]	4	12		Sel to output HC257
15D	Tpd	Tpd	3	15
16D	Tpd	Tpd	3	15
17D	Tco	Tco	2	10
18D	Tpd	Tpd	3	15
19D	Tco	Tco	2	10
20D	Tpd	Tpd	3	15
21C	Tcas	[20, ]	20		<35.50>
22D	Tclsa	[3,30]	3	30		Same as 1
23C	Trp	[60, ]	60		<52>
24C	Tcah	[20, ]	20		<70.75>
25D	Tco	Tco	2	10
26D	Tpd	Tpd	3	15
27D	Tco	Tco	2	10
28D	Tchav	[2,39]	2	39
29C	Tasr	[0, ]	0		<65.75>
30D	Tco	Tco	2	10
31C	Trpc	[10, ]	10		<39.50>
32D	Tco	Tco	2	10
33D	Tco	Tco	2	10
34D	Tclsn	[3,30]	3	30
35D	Tclsa	[3,30]	3	30
36D	Tco	Tco	2	10
37C	Trp	[60, ]	60		<57>

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