TTLs: spellchecks, style #64

architeuthis · 2024-11-08T00:48:18+08:00

architeuthis commented

2024-11-08 00:48:18 +08:00

Spellchecks, style, formatting, image upgrades for TTL datasheets. No actual content modifications (and so no new revision number, etc.) Removes 'Symbol' columns. Standardizes phrasings between the cards somewhat but leaves the large amount of duplication between the code sections alone for now.

Removes assembly/drawings from SMA/BNC, on the conclusion that these are probably better placed in the wiki or Sinara repositories than in the datasheets.

PDFs attached for convenience.

Spellchecks, style, formatting, image upgrades for TTL datasheets. No actual content modifications (and so no new revision number, etc.) Removes 'Symbol' columns. Standardizes phrasings between the cards somewhat but leaves the large amount of duplication between the code sections alone for now. Removes assembly/drawings from SMA/BNC, on the conclusion that these are probably better placed in the wiki or Sinara repositories than in the datasheets. PDFs attached for convenience.

architeuthis added 4 commits 2024-11-08 00:48:18 +08:00

d7ae6b5e04 preamble: macro for code sections

09c142488b 2118-2128: spellcheck, style

6358db4e50 2238: spellcheck, style

003d19274f 2245: spellcheck, style

morgan reviewed 2024-11-08 11:19:05 +08:00

morgan left a comment

The PDFs are missing in the PR post

2118-2128.tex Outdated

						
				@ -40,1 +33,3 @@

				The card support a minimum pulse width of 3ns.

				The 2118 BNC-TTL card is an 8hp EEM module; the 2128 SMA-TTL is a 4hp EEM module. Both TTL cards add general-purpose digital I/O capabilities to carrier cards such as 1124 Kasli and 1125 Kasli-SoC.

				Each cards provides two banks of four digital channels for a total of eight digital channels, with corresponding connectors, respectively either BNC (2118) or SMA (2128). Each bank possesses individual ground isolation. The direction (input or output) of each bank can be selected using DIP switches, and applies to all four channels of the bank.

morgan commented

2024-11-08 10:35:08 +08:00

seem a bit strange to use "corresponding" and "respectively" next to each together, perhaps "with corresponding connectors, either BNC (2118) or SMA (2128)" ?

architeuthis marked this conversation as resolved

2245.tex Outdated

						
				@ -44,3 +38,1 @@

				Outputs are intended to drive 100\textOmega~loads, inputs are 100\textOmega~terminated.

				This card can achieve higher speed and lower jitter than the isolated 2118/2128 BNC/SMA-TTL cards.

				Only shielded Ethernet Cat-6 cables should be connected.

				Each card provides sixteen total digital channels, with four RJ45 connectors in the front panel, controlled through 2 EEM connectors. Each RJ45 connector exposes four digital channels in the LVDS format. Each individual EEM connector controls eight channels independently. Single EEM operation is possible. The direction (input or output) of each channel can be selected individually using DIP switches.