-
Notifications
You must be signed in to change notification settings - Fork 7
/
Copy pathPINS.h
94 lines (84 loc) · 3.98 KB
/
PINS.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
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
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
#ifndef pins_h
#define pins_h
// Pin assignments
// DS1307 - RTC (wire library)
#define PIN_RTC_SDA A4
#define PIN_RTC_SCL A5
// 74HC595 - LED driver
#define PIN_LEDS_DS 8
#define PIN_LEDS_ST 9
#define PIN_LEDS_SH 10
// 74HC165 - Switch driver
#define PIN_BTN_Q7 A0
#define PIN_BTN_CP 13
#define PIN_BTN_PL 12
// LEDS - direct connection
#define PIN_LED_INP A1
#define PIN_LED_ADDR A2
#define PIN_LED_MEM A3
#define PIN_LED_RUN_PWM 11
/*********************************************************
This is a *SCHEMATIC*
Pins not listed are unused/floating.
Component list:
ATMega328, RTC module (DS1307), 74HC595, 74HC165 (x2),
LED (x12), Push-button normally open (x15),
Resistor 220 Ohm (x12), Resistor 10k Ohm (x15),
16MHz crystal.
"KENBAK-uino" - Mark Wilson, 2011
+-----------+
| 328 |
<USB>--[+5V]---+Vcc PWM11+-------<LED11 "RUN">
<USB>--[+5V]---+AVcc A3+-------<LED10 "MEM">
<USB>--[GND]---+Gnd(22) A2+-------<LED9 "ADDR">
<USB>--[GND]---+Gnd(8) A1+-------<LED8 "INP">
<USB>---[TX]---+TX |
<USB>---[RX]---+RX | +-----------+
| | | 595 |
[XTAL1]----+XT1 10+--------+SH(11) Q0+----<LED0 "Bit0">
[XTAL2]----+XT2 9+--------+ST(12) Q1+----<LED1 "Bit1">
| 8+--------+DS(14) Q2+----<LED2 "Bit2">
| | [+5V]-+Vcc(16) Q3+----<LED3 "Bit3">
| | [GND]-+Gnd(8) Q4+----<LED4 "Bit4">
| | [+5V]-+MR(10) Q5+----<LED5 "Bit5">
| | [GND]-+OE(13) Q6+----<LED6 "Bit6">
| | | Q7+----<LED7 "Bit7">
| | +-----------+
+------+ | |
| RTC | | | +-----------+
| SDA+---------+A4 | | 165-1 | **Note the order!**
| SCL+---------+A5 A0+-------------+Q7(9) D0+----<SW0 "Bit0">
| Vcc+-[+5V] | 13+-----+-------+CP(2) D1+----<SW1 "Bit1">
| Gnd+-[GND] | 12+--+ | | D2+----<SW2 "Bit6">
+------+ +-----------+ +--|-------+PL(1) D3+----<SW3 "Bit7">
| | [GND]-+Gnd(8) D4+----<SW4 "Bit4">
| | [GND]-+CE(15) D5+----<SW5 "Bit5">
| | [+5V]-+Vcc(16) D6+----<SW6 "Bit2">
| | +--+DS(10) D7+----<SW7 "Bit3">
| | | +-----------+
| | |
| | |
| | | +-----------+
| | | | 165-2 | **Note the order!**
| | +--+Q7(9) D0+----<SW8 "STOP">
| +-------+CP(2) D1+----<SW9 "STRT">
| | D2+----[GND] (SW15 is unused)
+----------+PL(1) D3+----<SW10 "CLR">
[GND]-+Gnd(8) D4+----<SW11 "DISP">
[GND]-+CE(15) D5+----<SW12 "SET">
[+5V]-+Vcc(16) D6+----<SW13 "READ">
| D7+----<SW14 "STOR">
+-----------+
where:
_ (Push-button, Normally Open)
+ +
--<SWx> is --+--+ +----[+5V]
|
+-[10kR]--[GND]
--<LEDx> is --[220R]--[LED]--[GND]
**Note the order!**
This reflects the order I wired my switches to '165 pins.
You are free to change this to match the physical arrangement of the buttons,
BUT you will need to also change Buttons::m_pMap[] to match.
*********************************************************/
#endif