Infoportal
Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Nächste Überarbeitung | Vorhergehende Überarbeitung | ||
| embedded_systems:msp430:olimex_msp430-h149 [2010-03-16 15:28] – angelegt zueger1 | embedded_systems:msp430:olimex_msp430-h149 [2011-02-07 08:12] (aktuell) – zueger1 | ||
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| Zeile 1: | Zeile 1: | ||
| ====== Olimex MSP430-H149 Headerboard ====== | ====== Olimex MSP430-H149 Headerboard ====== | ||
| + | {{ .: | ||
| + | Das MSP430-H149 ist eine Headerboard der Firma Olimex. | ||
| + | |||
| + | ===== Eigenschaften ===== | ||
| + | * MSP430F149 Mikroprozessor mit 60KB Programm Flash, 256 Bytes Data Flash und 2KB RAM | ||
| + | * JTAG Stecker | ||
| + | * 4 Stiftleisten auf die jeder μP-Pin ausgeführt sind | ||
| + | * 32.768 KHz Oszilator | ||
| + | * Pull-Up-Widerstand am RST/NMI Pin | ||
| + | * Stromversorgung über JTAG oder Stiftleisten | ||
| + | * Abmessungen: | ||
| + | |||
| + | ===== Schema ===== | ||
| + | {{.: | ||
| + | |||
| + | ===== Pinbelegung ===== | ||
| + | ==== Stiftleisten ==== | ||
| + | ^ Pin ^ Signal | ||
| + | | 1 | DVCC | Versorgung || | ||
| + | | 2 | P6.3/ | ||
| + | | 3 | P6.4/ | ||
| + | | 4 | P6.5/ | ||
| + | | 5 | P6.6/ | ||
| + | | 6 | P6.7/ | ||
| + | | 7 | VREF+ | | | | ||
| + | | 8 | XIN | | | | ||
| + | | 9 | XOUT | ||
| + | | 10 | VeREF+ | ||
| + | | 11 | VREF-/ | ||
| + | | 12 | P1.0/ | ||
| + | | 13 | P1.1/ | ||
| + | | 14 | P1.2/ | ||
| + | | 15 | P1.3/ | ||
| + | | 16 | P1.4/ | ||
| + | | 17 | P1.5/ | ||
| + | | 18 | P1.6/ | ||
| + | | 19 | P1.7/ | ||
| + | | 20 | P2.0/ | ||
| + | | 21 | P2.1/ | ||
| + | | 22 | P2.2/ | ||
| + | | 23 | P2.3/ | ||
| + | | 24 | P2.4/ | ||
| + | | 25 | P2.5/ | ||
| + | | 26 | P2.6/ | ||
| + | | 27 | P2.7/ | ||
| + | | 28 | P3.0/ | ||
| + | | 29 | P3.1/ | ||
| + | | 30 | P3.2/ | ||
| + | | 31 | P3.3/ | ||
| + | | 32 | P3.4/ | ||
| + | | 33 | P3.5/ | ||
| + | | 34 | P3.6/ | ||
| + | | 35 | P3.7/ | ||
| + | | 36 | P4.0/ | ||
| + | | 37 | P4.1/ | ||
| + | | 38 | P4.2/ | ||
| + | | 39 | P4.3/ | ||
| + | | 40 | P4.4/ | ||
| + | | 41 | P4.5/ | ||
| + | | 42 | P4.6/ | ||
| + | | 43 | P4.7/ | ||
| + | | 44 | P5.0/ | ||
| + | | 45 | P5.1/ | ||
| + | | 46 | P5.2/ | ||
| + | | 47 | P5.3/ | ||
| + | | 48 | P5.4/ | ||
| + | | 49 | P5.5/ | ||
| + | | 50 | P5.6/ | ||
| + | | 51 | P5.7/ | ||
| + | | 52 | XT2OUT | ||
| + | | 53 | XT2IN | | | | ||
| + | | 54 | TDO/ | ||
| + | | 55 | TDI/ | ||
| + | | 56 | TMS | | | | ||
| + | | 57 | TCK | | | | ||
| + | | 58 | !RST/ | ||
| + | | 59 | P6.0/ | ||
| + | | 60 | P6.1/ | ||
| + | | 61 | P6.2/ | ||
| + | | 62 | AVSS | ||
| + | | 63 | DVSS | ||
| + | | 64 | AVCC | ||
| + | |||
| + | ==== JTAG Stecker ==== | ||
| + | ^ Pin ^ Signal | ||
| + | | 1 | TDO | Testdaten Eingang (Test Data Output) | ||
| + | | 2 | VCC_IN | ||
| + | | 3 | TDI | Testdaten Eingang (Test Data Input) | ||
| + | | 4 | VCC_OUT | ||
| + | | 5 | TMS | Testmodus Wahleingang (Test Mode Select Input) | | ||
| + | | 6 | NC | Nicht verbunden | ||
| + | | 7 | TCK | Taktsignal | ||
| + | | 8 | TEST/VPP | FIXME | | ||
| + | | 9 | GND | Masse | | ||
| + | | 10 | NC | Nicht verbunden | ||
| + | | 11 | RST/ | ||
| + | | 12 | NC | Nicht verbunden | ||
| + | | 13 | NC | Nicht verbunden | ||
| + | | 14 | NC | Nicht verbunden | ||
| + | |||