diff options
Diffstat (limited to 'src/devices/machine/7404.h')
-rw-r--r-- | src/devices/machine/7404.h | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/devices/machine/7404.h b/src/devices/machine/7404.h index 57043c1b93e..c6516cd3b38 100644 --- a/src/devices/machine/7404.h +++ b/src/devices/machine/7404.h @@ -2,16 +2,16 @@ // copyright-holders:Ryan Holtz /***************************************************************************** - 5/7404 Hex Inverters + 5/7404 Hex Inverters *********************************************************************** - Connection Diagram: + Connection Diagram: - SN5404 J Package - SN54LS04, SN54S04 J or W Package - SN7404 D, DB, N or NS Package - SN74S04 D or N Package + SN5404 J Package + SN54LS04, SN54S04 J or W Package + SN7404 D, DB, N or NS Package + SN74S04 D or N Package ___ ___ 1A 1 |* u | 14 Vcc 1Y 2 | | 13 6A @@ -22,7 +22,7 @@ GND 7 |_______| 8 4Y - SN5404 W Package + SN5404 W Package ___ ___ 1A 1 |* u | 14 1Y 2Y 2 | | 13 6A @@ -33,25 +33,25 @@ 4A 7 |_______| 8 4Y - SN54LS04, SN54S04 FK Package + SN54LS04, SN54S04 FK Package 1Y 1A NC Vcc 6A - _______________________ - / |_| |_| |_| |_| |_| | - |_ 3 2 1 20 19 _| - 2A |_| 18|_| 6Y - |_ _| - NC |_| 17|_| NC - |_ _| - 2Y |_| 16|_| 5A - |_ _| - NC |_| 15|_| NC - |_ _| - 3A |_| 14|_| 5Y - | 9 10 11 12 13 | - |__|=|_|=|_|=|_|=|_|=|__| - - 3Y GND NC 4Y 4A + _______________________ + / |_| |_| |_| |_| |_| | + |_ 3 2 1 20 19 _| + 2A |_| 18|_| 6Y + |_ _| + NC |_| 17|_| NC + |_ _| + 2Y |_| 16|_| 5A + |_ _| + NC |_| 15|_| NC + |_ _| + 3A |_| 14|_| 5Y + | 9 10 11 12 13 | + |__|=|_|=|_|=|_|=|_|=|__| + + 3Y GND NC 4Y 4A **********************************************************************/ @@ -133,10 +133,10 @@ private: devcb_write_line m_y6_func; // inputs - uint8_t m_a; // pins 1,3,5,9,11,13 + uint8_t m_a; // pins 1,3,5,9,11,13 // outputs - uint8_t m_y; // pins 2,4,6,8,10,12 + uint8_t m_y; // pins 2,4,6,8,10,12 }; // device type definition |