Это старая версия документа!
NOTE: On the boards version 2.0 and 2.1 the resistor R49 should be treated as R46. Also the resistor R47's label is on the other side of the board.
Name | Type / Value | Qty. |
---|---|---|
Microchips SMD | ||
U1 | EP2C5Q208C8 Altera CYCLONE II (PQFP208) | 1 |
U2 | M29W640GB Flash ROM (TSOP48) | |
U3 | CY62167DV30 RAM (TSOP48) | |
U4 | EPCS4SI8 Altera config eeprom (SOIC8) | |
U5 | YAC516-E DAC 16 Stereo (SSOP24) | |
U6 | M93C46MN1 (SOP8) EEPROM (must support 8–bit mode!) |
|
Amplifiers | ||
AU1, AU2 | 4558D | 2 |
Quarz generator SMD | ||
U7 | SG-310 50 MHz | 1 |
Voltage regulators | ||
UCT1 | AMS1117-1.2v (SOT223) | 1 |
UCT2, UCT3 | AMS1117-3.3v (LM1117-3.3v) (SOT223) | 2 |
Capacitors SMD 1210 | ||
C1–C4, C22, C23, C26, C28 | 10uF 10v | 8 |
C20, C21 | 47uF 16v | 2 |
C29 | 22-47uF 6v | 1 |
Capacitors SMD 1206 | ||
C103, C105, C203, C205 | 4.7uF 25v | 4 |
Capacitors SMD 0603 | ||
C5–C19, C24, C25, C27, C30 | 0.1uF | 19 |
C101, C102, C201, C202 | 1nF | 4 |
C104, C204 | 390pF | 2 |
Resistors SMD 0603 | ||
R2–R42 | 330 Ohm | 41 |
R43, R44, R54, R64 | 10 Ohm | 4 |
R55, R56, R45 | 220 Ohm | 3 |
R46–48, R50, R52, R65, R66, R60, R101, R201 | 10 kOhm | 10 |
R51, R106, R206, R57–R59, R53, R61–R63 | 1 kOhm | 10 |
R102, R103 R202, R203 | 4.7 kOhm | 4 |
R105, R205 | 1.8 kOhm | 2 |
R104, R204 | 100 kOhm | 2 |
Diodes non-SMD | ||
D1–D6 | 1N4148 | 6 |
Sockets | ||
AX1 | ST-222 (jack 3.5mm stereo) | 1 |
CF card socket | CFC-PW40BE111-50 | 1 |
Transistors | ||
T1 | 2SC945 SOT23 NPN | 1 (optional) |
T2 | 2SA733 SOT23 PNP | 1 (optional) |
T3, T4, T5 | 2SC945 SOT23 NPN | 3 |
T6 | 2SA733 SOT23 PNP | 1 |
Miscellaneous | ||
LED1 | any SMD or normal LED | 1 |
KN1 | pushbutton | 1 |
See the readme.txt file for more info.