Difference between revisions of "KIM-1 Cassette Tapes"
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Timestamp Binary Hex ASCII Description | Timestamp Binary Hex ASCII Description | ||
− | + | 1:35.863 01101000 0x16 SYN | |
− | + | 1:35.927 01101000 0x16 SYN | |
− | + | 1:35.990 01101000 0x16 SYN | |
− | + | 1:36.053 01101000 0x16 SYN | |
− | + | 1:36.116 01101000 0x16 SYN | |
− | + | 1:36.179 01101000 0x16 SYN | |
− | + | 1:36.243 01101000 0x16 SYN | |
− | + | 1:36.306 01101000 0x16 SYN | |
− | + | 1:36.369 01101000 0x16 SYN | |
− | + | 1:36.432 01101000 0x16 SYN | |
− | + | 1:36.495 01101000 0x16 SYN | |
− | + | 1:36.559 01101000 0x16 SYN | |
− | + | 1:36.622 01101000 0x16 SYN | |
− | + | 1:36.685 01101000 0x16 SYN | |
− | + | 1:36.749 01101000 0x16 SYN | |
− | + | 1:36.812 01101000 0x16 SYN | |
− | + | 1:36.875 01101000 0x16 SYN | |
− | + | 1:36.938 01101000 0x16 SYN | |
− | + | 1:37.001 01101000 0x16 SYN | |
− | + | 1:37.064 01101000 0x16 SYN | |
− | + | 1:37.127 01101000 0x16 SYN | |
− | + | 1:37.191 01101000 0x16 SYN | |
− | + | 1:37.254 01101000 0x16 SYN | |
− | + | 1:37.317 01101000 0x16 SYN | |
− | + | 1:37.380 01101000 0x16 SYN | |
− | + | 1:37.443 01101000 0x16 SYN | |
− | + | 1:37.506 01101000 0x16 SYN | |
− | + | 1:37.570 01101000 0x16 SYN | |
− | + | 1:37.633 01101000 0x16 SYN | |
− | + | 1:37.696 01101000 0x16 SYN | |
− | + | 1:37.760 01101000 0x16 SYN | |
− | + | 1:37.822 01101000 0x16 SYN | |
− | + | 1:37.885 01101000 0x16 SYN | |
− | + | 1:37.949 01101000 0x16 SYN | |
− | + | 1:38.012 01101000 0x16 SYN | |
− | + | 1:38.075 01101000 0x16 SYN | |
− | + | 1:38.138 01101000 0x16 SYN | |
− | + | 1:38.202 01101000 0x16 SYN | |
− | + | 1:38.265 01101000 0x16 SYN | |
− | + | 1:38.328 01101000 0x16 SYN | |
− | + | 1:38.392 01101000 0x16 SYN | |
− | + | 1:38.455 01101000 0x16 SYN | |
− | + | 1:38.517 01101000 0x16 SYN | |
− | + | 1:38.581 01101000 0x16 SYN | |
− | + | 1:38.644 01101000 0x16 SYN | |
− | + | 1:38.707 01101000 0x16 SYN | |
− | + | 1:38.770 01101000 0x16 SYN | |
− | + | 1:38.833 01101000 0x16 SYN | |
− | + | 1:38.897 01101000 0x16 SYN | |
− | + | 1:38.960 01101000 0x16 SYN | |
− | + | 1:39.023 01101000 0x16 SYN | |
− | + | 1:39.086 01101000 0x16 SYN | |
− | + | 1:39.149 01101000 0x16 SYN | |
− | + | 1:39.212 01101000 0x16 SYN | |
− | + | 1:39.276 01101000 0x16 SYN | |
− | + | 1:39.339 01101000 0x16 SYN | |
− | + | 1:39.402 01101000 0x16 SYN | |
− | + | 1:39.465 01101000 0x16 SYN | |
− | + | 1:39.528 01101000 0x16 SYN | |
− | + | 1:39.591 01101000 0x16 SYN | |
− | + | 1:39.655 01101000 0x16 SYN | |
− | + | 1:39.718 01101000 0x16 SYN | |
− | + | 1:39.781 01101000 0x16 SYN | |
− | + | 1:39.844 01101000 0x16 SYN | |
− | + | 1:39.907 01101000 0x16 SYN | |
− | + | 1:39.970 01101000 0x16 SYN | |
− | + | 1:40.034 01101000 0x16 SYN | |
− | + | 1:40.097 01101000 0x16 SYN | |
− | + | 1:40.160 01101000 0x16 SYN | |
− | + | 1:40.223 01101000 0x16 SYN | |
− | + | 1:40.286 01101000 0x16 SYN | |
− | + | 1:40.349 01101000 0x16 SYN | |
− | + | 1:40.413 01101000 0x16 SYN | |
− | + | 1:40.476 01101000 0x16 SYN | |
− | + | 1:40.539 01101000 0x16 SYN | |
− | + | 1:40.602 01101000 0x16 SYN | |
− | + | 1:40.665 01101000 0x16 SYN | |
− | + | 1:40.729 01101000 0x16 SYN | |
− | + | 1:40.791 01101000 0x16 SYN | |
− | + | 1:40.854 01101000 0x16 SYN | |
− | + | 1:40.918 01101000 0x16 SYN | |
− | + | 1:40.981 01101000 0x16 SYN | |
− | + | 1:41.044 01101000 0x16 SYN | |
− | + | 1:41.107 01101000 0x16 SYN | |
− | + | 1:41.170 01101000 0x16 SYN | |
− | + | 1:41.234 01101000 0x16 SYN | |
− | + | 1:41.297 01101000 0x16 SYN | |
− | + | 1:41.360 01101000 0x16 SYN | |
− | + | 1:41.423 01101000 0x16 SYN | |
− | + | 1:41.486 01101000 0x16 SYN | |
− | + | 1:41.549 01101000 0x16 SYN | |
− | + | 1:41.613 01101000 0x16 SYN | |
− | + | 1:41.676 01101000 0x16 SYN | |
− | + | 1:41.739 01101000 0x16 SYN | |
− | + | 1:41.802 01101000 0x16 SYN | |
− | + | 1:41.866 01101000 0x16 SYN | |
− | + | 1:41.929 01101000 0x16 SYN | |
− | + | 1:41.992 01101000 0x16 SYN | |
− | + | 1:42.055 01101000 0x16 SYN | |
− | + | 1:42.118 01101000 0x16 SYN | |
− | + | 1:42.181 01010100 0x2A '*' SOF | |
− | + | 1:42.244 10000010 0x41 'A' ID1 | |
− | + | 1:42.307 00001100 0x30 '0' ID2 | |
− | + | 1:42.370 00001100 0x30 '0' START_ADDR_L1 | |
− | + | 1:42.434 00001100 0x30 '0' START_ADDR_L2 | |
− | + | 1:42.496 00001100 0x30 '0' START_ADDR_H1 | |
− | + | 1:42.560 01001100 0x32 '2' START_ADDR_H2 | |
− | + | 1:42.623 10000010 0x41 'A' END_ADDR_L1 | |
− | + | 1:42.686 00001100 0x30 '0' END_ADDR_L2 | |
− | + | 1:42.749 00001100 0x30 '0' END_ADDR_H1 | |
− | + | 1:42.812 00101100 0x34 '4' END_ADDR_H2 | |
− | + | 1:42.876 10000010 0x41 'A' DATA | |
− | + | 1:42.939 10011100 0x39 '9' DATA | |
− | + | 1:43.002 00001100 0x30 '0' DATA | |
− | + | 1:43.065 00001100 0x30 '0' DATA | |
− | + | 1:43.128 00011100 0x38 '8' DATA | |
− | + | 1:43.191 10101100 0x35 '5' DATA | |
− | + | 1:43.255 10100010 0x45 'E' DATA | |
− | + | 1:43.318 10100010 0x45 'E' DATA | |
− | + | 1:43.381 10000010 0x41 'A' DATA | |
− | + | 1:43.444 10011100 0x39 '9' DATA | |
− | + | 1:43.507 00001100 0x30 '0' DATA | |
− | + | 1:43.570 10001100 0x31 '1' DATA | |
− | + | 1:43.633 00011100 0x38 '8' DATA | |
− | + | 1:43.697 00100010 0x44 'D' DATA | |
− | + | 1:43.759 00001100 0x30 '0' DATA | |
− | + | 1:43.823 01101100 0x36 '6' DATA | |
− | + | 1:43.886 10001100 0x31 '1' DATA | |
− | + | 1:43.949 11101100 0x37 '7' DATA | |
− | + | 1:44.012 10000010 0x41 'A' DATA | |
− | + | 1:44.075 10011100 0x39 '9' DATA | |
− | + | 1:44.138 00001100 0x30 '0' DATA | |
− | + | 1:44.201 10001100 0x31 '1' DATA | |
− | + | 1:44.264 00011100 0x38 '8' DATA | |
− | + | 1:44.328 00100010 0x44 'D' DATA | |
− | + | 1:44.391 00001100 0x30 '0' DATA | |
− | + | 1:44.454 10001100 0x31 '1' DATA | |
− | + | 1:44.517 10001100 0x31 '1' DATA | |
− | + | 1:44.580 11101100 0x37 '7' DATA | |
− | + | 1:44.643 10100010 0x45 'E' DATA | |
− | + | 1:44.706 10100010 0x45 'E' DATA | |
− | + | 1:44.769 00001100 0x30 '0' DATA | |
− | + | 1:44.832 00001100 0x30 '0' DATA | |
− | + | 1:44.896 10001100 0x31 '1' DATA | |
− | + | 1:44.958 11101100 0x37 '7' DATA | |
− | + | 1:45.022 10000010 0x41 'A' DATA | |
− | + | 1:45.084 01101100 0x36 '6' DATA | |
− | + | 1:45.148 10100010 0x45 'E' DATA | |
− | + | 1:45.210 10100010 0x45 'E' DATA | |
− | + | 1:45.274 11000010 0x43 'C' DATA | |
− | + | 1:45.337 10000010 0x41 'A' DATA | |
− | + | 1:45.400 00100010 0x44 'D' DATA | |
− | + | 1:45.463 00001100 0x30 '0' DATA | |
− | + | 1:45.526 01100010 0x46 'F' DATA | |
− | + | 1:45.589 00100010 0x44 'D' DATA | |
− | + | 1:45.652 01001100 0x32 '2' DATA | |
− | + | 1:45.715 11000010 0x43 'C' DATA | |
− | + | 1:45.778 00001100 0x30 '0' DATA | |
− | + | 1:45.841 11101100 0x37 '7' DATA | |
− | + | 1:45.904 10001100 0x31 '1' DATA | |
− | + | 1:45.967 11101100 0x37 '7' DATA | |
− | + | 1:46.030 10001100 0x31 '1' DATA | |
− | + | 1:46.093 00001100 0x30 '0' DATA | |
− | + | 1:46.156 01100010 0x46 'F' DATA | |
− | + | 1:46.220 11001100 0x33 '3' DATA | |
− | + | 1:46.283 10100010 0x45 'E' DATA | |
− | + | 1:46.346 01101100 0x36 '6' DATA | |
− | + | 1:46.409 10100010 0x45 'E' DATA | |
− | + | 1:46.472 10100010 0x45 'E' DATA | |
− | + | 1:46.535 10000010 0x41 'A' DATA | |
− | + | 1:46.598 10101100 0x35 '5' DATA | |
− | + | 1:46.661 10100010 0x45 'E' DATA | |
− | + | 1:46.724 10100010 0x45 'E' DATA | |
− | + | 1:46.787 11000010 0x43 'C' DATA | |
− | + | 1:46.850 10011100 0x39 '9' DATA | |
− | + | 1:46.913 01100010 0x46 'F' DATA | |
− | + | 1:46.976 01100010 0x46 'F' DATA | |
− | + | 1:47.039 01100010 0x46 'F' DATA | |
− | + | 1:47.102 00001100 0x30 '0' DATA | |
− | + | 1:47.166 00001100 0x30 '0' DATA | |
− | + | 1:47.228 01001100 0x32 '2' DATA | |
− | + | 1:47.292 00100010 0x44 'D' DATA | |
− | + | 1:47.354 00001100 0x30 '0' DATA | |
− | + | 1:47.418 00100010 0x44 'D' DATA | |
− | + | 1:47.481 01100010 0x46 'F' DATA | |
− | + | 1:47.544 00011100 0x38 '8' DATA | |
− | + | 1:47.607 00011100 0x38 '8' DATA | |
− | + | 1:47.670 01100010 0x46 'F' DATA | |
− | + | 1:47.733 00001100 0x30 '0' DATA | |
− | + | 1:47.796 00001100 0x30 '0' DATA | |
− | + | 1:47.859 01001100 0x32 '2' DATA | |
− | + | 1:47.922 00100010 0x44 'D' DATA | |
− | + | 1:47.985 00001100 0x30 '0' DATA | |
− | + | 1:48.048 00100010 0x44 'D' DATA | |
− | + | 1:48.111 10000010 0x41 'A' DATA | |
− | + | 1:48.175 00101100 0x34 '4' DATA | |
− | + | 1:48.238 11000010 0x43 'C' DATA | |
− | + | 1:48.301 11110100 0x2F '/' EOF | |
− | + | 1:48.364 01001100 0x32 '2' CSUML1 | |
− | + | 1:48.427 01001100 0x32 '2' CSUML2 | |
− | + | 1:48.490 10001100 0x31 '1' CSUMH2 | |
− | + | 1:48.553 11101100 0x37 '7' CSUMH2 | |
− | + | 1:48.616 00100000 0x04 ? EOT1 | |
− | + | 1:48.684 00100000 0x04 ? EOT2 | |
=== Disassembly: TONES A0 - Sound Effect === | === Disassembly: TONES A0 - Sound Effect === |
Revision as of 21:02, 8 March 2019
A collection at Makerspace Nanaimo of data cassette tapes for late-1970's KIM-1 microcomputers.
KIM-1
The KIM-1 microcomputer was designed by MOS for their 6502 CPU, it cost $245 when released in 1976.
- Wikipedia: KIM-1
- MOS KIM-1 User Manual
- archive.org: The First Book of KIM
- archive.org: Byte Magazine Volume 00 Number 08 - What's New, KIM-o-sabee?
- archive.org: Byte Magazine Volume 00 Number 09 - A Date with KIM
- 6502.org page with KIM-1 links
- old-computers.com KIM-1 page
- oldcomputermuseum.com KIM-1 page
- users.telenet.be - KIM-1 manuals collection
Micro-KIM
Micro-KIM is a nearly-100%-compatible KIM-1 clone, made in 2007. (no longer sold)
- Micro-KIM at Briel Computers
- Micro-KIM Manual (PDF)
- Includes listings of the monitor program in EPROM from MOS Technology, Inc.
- 6530-003 I.C. IS AN AUDIO CASSETTE TAPE RECORDER ENTENSION OF THE BASIC KIM MONITOR
- Oct 18, 1975 Rev-D
- Includes listings of the monitor program in EPROM from MOS Technology, Inc.
- [http://forum.6502.org/viewtopic.php?f=1&t=4438 Forum thread on 6502.org - What happened to Briel Computers?
- retro.hansotten.nl Micro-KIM information and software
- http://aartbik.blogspot.com blog post about Micro-KIM
- [http://www.aartbik.com/MISC/microKIM.pdf Micro-KIM Tutorial by Aart J.C. Bik
- Solid State Tape Device for the (micro)KIM
- ns4.reboot.net.au MOS/CBM/Micro KIM-1 Rumblings
- KimStar - a Parallax Propeller connected to the bus of the 1 MHz 6502, emulating memory and IO devices
6502 utilities and information
Cassette Data Storage
Data is stored as a series of 2415 and 3623 Hz tones. The duration of one bit takes 7.452 milliseconds.
From Wikipedia:
Each bit is represented by three 2.484 ms long tones. The first is always 3700 Hz, the middle is 3700 Hz for "0" or 2400 Hz for "1", and the last one is always 2400 Hz. This gives an effective bit rate of 134.2 bit/s. Detection is done through a PLL using LM565. The format of data on the tape is: 100 bytes with the value 0x16 (SYN, Synchronous Idle), one byte with the value 0x2A (*), the record identification number, the start address (two characters for the low byte of address, two characters for the high byte), the end address (in the same format), the actual data, one byte with the value 0x2F ("/" character ), a two-byte checksum, and two bytes with the value 0x04 (EOT, End Of Transmission). Each byte of memory is stored as two sequential ASCII characters on tape, for example, hexadecimal B5 in memory (181 decimal) would be stored as two sequential ASCII characters "B" and "5" (42 and 35 hexadecimal).
Information sources:
Program: TONES A0 - Sound Effect
Source: TONES, FF, DAN OLIVER MAKES MUSIC WITH KIM COMPUTER - side 1
YouTube - TONES, FF, DAN OLIVER MAKES MUSIC WITH KIM COMPUTER.
This program starts around 1:36 into cassette tape - it's the first program stored on the tape.
Audio on the tape preceeding this program:
This is a sound effect subroutine at address 0200 to address 022C. It can be varied to go up or down in frequency in any number of repeats. Start with a jump to subroutine at address 0200. ID is A0.
Cassette tape data: TONES A0 - Sound Effect
Timestamp Binary Hex ASCII Description 1:35.863 01101000 0x16 SYN 1:35.927 01101000 0x16 SYN 1:35.990 01101000 0x16 SYN 1:36.053 01101000 0x16 SYN 1:36.116 01101000 0x16 SYN 1:36.179 01101000 0x16 SYN 1:36.243 01101000 0x16 SYN 1:36.306 01101000 0x16 SYN 1:36.369 01101000 0x16 SYN 1:36.432 01101000 0x16 SYN 1:36.495 01101000 0x16 SYN 1:36.559 01101000 0x16 SYN 1:36.622 01101000 0x16 SYN 1:36.685 01101000 0x16 SYN 1:36.749 01101000 0x16 SYN 1:36.812 01101000 0x16 SYN 1:36.875 01101000 0x16 SYN 1:36.938 01101000 0x16 SYN 1:37.001 01101000 0x16 SYN 1:37.064 01101000 0x16 SYN 1:37.127 01101000 0x16 SYN 1:37.191 01101000 0x16 SYN 1:37.254 01101000 0x16 SYN 1:37.317 01101000 0x16 SYN 1:37.380 01101000 0x16 SYN 1:37.443 01101000 0x16 SYN 1:37.506 01101000 0x16 SYN 1:37.570 01101000 0x16 SYN 1:37.633 01101000 0x16 SYN 1:37.696 01101000 0x16 SYN 1:37.760 01101000 0x16 SYN 1:37.822 01101000 0x16 SYN 1:37.885 01101000 0x16 SYN 1:37.949 01101000 0x16 SYN 1:38.012 01101000 0x16 SYN 1:38.075 01101000 0x16 SYN 1:38.138 01101000 0x16 SYN 1:38.202 01101000 0x16 SYN 1:38.265 01101000 0x16 SYN 1:38.328 01101000 0x16 SYN 1:38.392 01101000 0x16 SYN 1:38.455 01101000 0x16 SYN 1:38.517 01101000 0x16 SYN 1:38.581 01101000 0x16 SYN 1:38.644 01101000 0x16 SYN 1:38.707 01101000 0x16 SYN 1:38.770 01101000 0x16 SYN 1:38.833 01101000 0x16 SYN 1:38.897 01101000 0x16 SYN 1:38.960 01101000 0x16 SYN 1:39.023 01101000 0x16 SYN 1:39.086 01101000 0x16 SYN 1:39.149 01101000 0x16 SYN 1:39.212 01101000 0x16 SYN 1:39.276 01101000 0x16 SYN 1:39.339 01101000 0x16 SYN 1:39.402 01101000 0x16 SYN 1:39.465 01101000 0x16 SYN 1:39.528 01101000 0x16 SYN 1:39.591 01101000 0x16 SYN 1:39.655 01101000 0x16 SYN 1:39.718 01101000 0x16 SYN 1:39.781 01101000 0x16 SYN 1:39.844 01101000 0x16 SYN 1:39.907 01101000 0x16 SYN 1:39.970 01101000 0x16 SYN 1:40.034 01101000 0x16 SYN 1:40.097 01101000 0x16 SYN 1:40.160 01101000 0x16 SYN 1:40.223 01101000 0x16 SYN 1:40.286 01101000 0x16 SYN 1:40.349 01101000 0x16 SYN 1:40.413 01101000 0x16 SYN 1:40.476 01101000 0x16 SYN 1:40.539 01101000 0x16 SYN 1:40.602 01101000 0x16 SYN 1:40.665 01101000 0x16 SYN 1:40.729 01101000 0x16 SYN 1:40.791 01101000 0x16 SYN 1:40.854 01101000 0x16 SYN 1:40.918 01101000 0x16 SYN 1:40.981 01101000 0x16 SYN 1:41.044 01101000 0x16 SYN 1:41.107 01101000 0x16 SYN 1:41.170 01101000 0x16 SYN 1:41.234 01101000 0x16 SYN 1:41.297 01101000 0x16 SYN 1:41.360 01101000 0x16 SYN 1:41.423 01101000 0x16 SYN 1:41.486 01101000 0x16 SYN 1:41.549 01101000 0x16 SYN 1:41.613 01101000 0x16 SYN 1:41.676 01101000 0x16 SYN 1:41.739 01101000 0x16 SYN 1:41.802 01101000 0x16 SYN 1:41.866 01101000 0x16 SYN 1:41.929 01101000 0x16 SYN 1:41.992 01101000 0x16 SYN 1:42.055 01101000 0x16 SYN 1:42.118 01101000 0x16 SYN 1:42.181 01010100 0x2A '*' SOF 1:42.244 10000010 0x41 'A' ID1 1:42.307 00001100 0x30 '0' ID2 1:42.370 00001100 0x30 '0' START_ADDR_L1 1:42.434 00001100 0x30 '0' START_ADDR_L2 1:42.496 00001100 0x30 '0' START_ADDR_H1 1:42.560 01001100 0x32 '2' START_ADDR_H2 1:42.623 10000010 0x41 'A' END_ADDR_L1 1:42.686 00001100 0x30 '0' END_ADDR_L2 1:42.749 00001100 0x30 '0' END_ADDR_H1 1:42.812 00101100 0x34 '4' END_ADDR_H2 1:42.876 10000010 0x41 'A' DATA 1:42.939 10011100 0x39 '9' DATA 1:43.002 00001100 0x30 '0' DATA 1:43.065 00001100 0x30 '0' DATA 1:43.128 00011100 0x38 '8' DATA 1:43.191 10101100 0x35 '5' DATA 1:43.255 10100010 0x45 'E' DATA 1:43.318 10100010 0x45 'E' DATA 1:43.381 10000010 0x41 'A' DATA 1:43.444 10011100 0x39 '9' DATA 1:43.507 00001100 0x30 '0' DATA 1:43.570 10001100 0x31 '1' DATA 1:43.633 00011100 0x38 '8' DATA 1:43.697 00100010 0x44 'D' DATA 1:43.759 00001100 0x30 '0' DATA 1:43.823 01101100 0x36 '6' DATA 1:43.886 10001100 0x31 '1' DATA 1:43.949 11101100 0x37 '7' DATA 1:44.012 10000010 0x41 'A' DATA 1:44.075 10011100 0x39 '9' DATA 1:44.138 00001100 0x30 '0' DATA 1:44.201 10001100 0x31 '1' DATA 1:44.264 00011100 0x38 '8' DATA 1:44.328 00100010 0x44 'D' DATA 1:44.391 00001100 0x30 '0' DATA 1:44.454 10001100 0x31 '1' DATA 1:44.517 10001100 0x31 '1' DATA 1:44.580 11101100 0x37 '7' DATA 1:44.643 10100010 0x45 'E' DATA 1:44.706 10100010 0x45 'E' DATA 1:44.769 00001100 0x30 '0' DATA 1:44.832 00001100 0x30 '0' DATA 1:44.896 10001100 0x31 '1' DATA 1:44.958 11101100 0x37 '7' DATA 1:45.022 10000010 0x41 'A' DATA 1:45.084 01101100 0x36 '6' DATA 1:45.148 10100010 0x45 'E' DATA 1:45.210 10100010 0x45 'E' DATA 1:45.274 11000010 0x43 'C' DATA 1:45.337 10000010 0x41 'A' DATA 1:45.400 00100010 0x44 'D' DATA 1:45.463 00001100 0x30 '0' DATA 1:45.526 01100010 0x46 'F' DATA 1:45.589 00100010 0x44 'D' DATA 1:45.652 01001100 0x32 '2' DATA 1:45.715 11000010 0x43 'C' DATA 1:45.778 00001100 0x30 '0' DATA 1:45.841 11101100 0x37 '7' DATA 1:45.904 10001100 0x31 '1' DATA 1:45.967 11101100 0x37 '7' DATA 1:46.030 10001100 0x31 '1' DATA 1:46.093 00001100 0x30 '0' DATA 1:46.156 01100010 0x46 'F' DATA 1:46.220 11001100 0x33 '3' DATA 1:46.283 10100010 0x45 'E' DATA 1:46.346 01101100 0x36 '6' DATA 1:46.409 10100010 0x45 'E' DATA 1:46.472 10100010 0x45 'E' DATA 1:46.535 10000010 0x41 'A' DATA 1:46.598 10101100 0x35 '5' DATA 1:46.661 10100010 0x45 'E' DATA 1:46.724 10100010 0x45 'E' DATA 1:46.787 11000010 0x43 'C' DATA 1:46.850 10011100 0x39 '9' DATA 1:46.913 01100010 0x46 'F' DATA 1:46.976 01100010 0x46 'F' DATA 1:47.039 01100010 0x46 'F' DATA 1:47.102 00001100 0x30 '0' DATA 1:47.166 00001100 0x30 '0' DATA 1:47.228 01001100 0x32 '2' DATA 1:47.292 00100010 0x44 'D' DATA 1:47.354 00001100 0x30 '0' DATA 1:47.418 00100010 0x44 'D' DATA 1:47.481 01100010 0x46 'F' DATA 1:47.544 00011100 0x38 '8' DATA 1:47.607 00011100 0x38 '8' DATA 1:47.670 01100010 0x46 'F' DATA 1:47.733 00001100 0x30 '0' DATA 1:47.796 00001100 0x30 '0' DATA 1:47.859 01001100 0x32 '2' DATA 1:47.922 00100010 0x44 'D' DATA 1:47.985 00001100 0x30 '0' DATA 1:48.048 00100010 0x44 'D' DATA 1:48.111 10000010 0x41 'A' DATA 1:48.175 00101100 0x34 '4' DATA 1:48.238 11000010 0x43 'C' DATA 1:48.301 11110100 0x2F '/' EOF 1:48.364 01001100 0x32 '2' CSUML1 1:48.427 01001100 0x32 '2' CSUML2 1:48.490 10001100 0x31 '1' CSUMH2 1:48.553 11101100 0x37 '7' CSUMH2 1:48.616 00100000 0x04 ? EOT1 1:48.684 00100000 0x04 ? EOT2
Disassembly: TONES A0 - Sound Effect
Disassembled using https://www.masswerk.at/6502/disassembler.html.
* = 0200 0200 A9 00 LDA #$00 0202 85 EE STA $EE 0204 A9 01 LDA #$01 0206 8D 06 17 STA $1706 0209 A9 01 LDA #$01 020B 8D 01 17 STA $1701 020E EE 00 17 INC $1700 0211 A6 EE LDX $EE 0213 CA DEX 0214 D0 FD BNE $0213 0216 2C 07 17 BIT $1707 0219 10 F3 BPL $020E 021B E6 EE INC $EE 021D A5 EE LDA $EE 021F C9 FF CMP #$FF 0221 F0 02 BEQ $0225 0223 D0 DF BNE $0204 0225 88 DEY 0226 F0 02 BEQ $022A 0228 D0 DA BNE $0204 022A 4C 00 00 JMP $0000 022D .END