Visitatori dal 25/03/99!!! |
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The Technical Information Of Nokia 6110: |
1 - VIN Ingresso per caricabatterie 8.4V 0.8A | 6 - MBUS Bidirectional serial I/O 9600 B/S |
2 - CHRG CTRL Controllo di carica PWM 32Khz(output) | 7 - FBUS_RX Unidirectional serial input 9.6 - 230.4 KB/S |
3 - XMIC Ingresso microfonico 60mV - 1V | 8 - FBUS_TX Unidirectional serial output 9.6 - 230.4 KB/S |
4 - SGND Massa del segnale | 9 - L_GND CHARGER / LOGIC GND |
5 - XEAR Uscita auricolare80mV - 1V |
Livelli di tensione ai capi del connettore: | ||||||
Pin | Line Symbol |
Significato | V Min. | Typical/ Nominal |
Max. | Unit / Notes |
1 | VIN | Charger input
volatage Charger input current |
7.1 720 7.24 320 |
8.4 800 7.6 370 |
9.3 850 16.0 420 |
V/Unloaded
ACP-9 Charger mA/Supply current V/Unloaded ACP-7 Charger mA/Supply current |
DC-JACK | L_GND | Charger ground input | 0 | 0 | 0 | V/Supply ground |
DC-JACK | VIN | Charger input
volatage Charger input current |
7.1 720 7.24 320 |
8.4 800 7.6 370 |
9.3 850 16.0 420 |
V/Unloaded
ACP-9 Charger mA/Supply current V/Unloaded ACP-7 Charger mA/Supply current |
DC-JACK | CHRG CTRL |
Output high
voltage PWM frequency output low voltage |
2.0 0 |
32 | 2.8 0.5 |
V/Charger
control (PWM) high Hz/PWM frequency for charger V |
2 | CHRG CTRL |
Output high
voltage PWM frequency |
2.0 | 32 | 2.8 | V/Charger
control /PWM) high Hz/PWM frequency for charger |
Mic ports | - | Acoustic signal | N/A | N/A | N/A | Microphone sound ports |
3 | XMIC | Input signal voltage | - | 60 | 1 Vpp | mVrms |
4 | SGND | Signal ground | 0 | - | 0 | mVrms |
5 | XEAR | Output signal voltage | - | 80 | 1 Vpp | mVrms |
6 | MBUS | I/O low
voltage I/O high voltage |
0 2.0 |
- | 0.8 2.8 |
V/Fbus
transmit. V/Serial Data, Baud rate 9.6k-230.4kBit/s |
7 | FBUS_RX | Input low
voltage Output highvoltage |
0 2.0 |
- | 0.8 | V/Fbus
transmit V/Serial Data, Baud rate 0.6k-230.4kBit/s |
8 | FBUS_TX | Output low
voltage Output high voltage |
0 2.0 |
- | 0.8 2.8 |
V/Vbus
receive. V/Serial Data, Baud rate 9.6k-230.4kBit/s |
9 | L_GND | Charger ground input | 0 | 0 | 0 | V/Supply
ground |
Connettore della batteria: | ||||||
Pin | Name | Min | Typ | Max | Unit | |
1 | BVOLT | 3.0 | 3.6 | 4.5 5.0 5.3 |
V | Battery voltage Maximum voltage in call state with charger Maximum voltage in idle state with charger |
2 | BSI | 0 | 2.85 | V | Battery size indication Phone has 100kohm pull up resistor SIM Card removal detection (Treshold is 2.4 V@ VBB=2.8V) |
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2.2 | 18 | kohm | Battery indication resistor (Ni battery) | |||
20 | 22 | 24 | kohm | Battery indication resistor (service battery) | ||
27 | 51 | kohm | Battery indication resistor (4.1 V Lithium battery) | |||
868 | 91 | kohm | Battery indication resistor (4.2 V Lithium battery) | |||
3 | BTEMP | 0 | 1.4 | V | Battery temperatur
indication Phone has a 100k (+-5%) pullup reistor, Battery package has a NTC pulldown reistor: 47k+-5% @+25C, B04050+-3% |
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2.1 5 |
10 | 3 20 |
V ms |
Phone power up by battery
(input) Power up pulse width |
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1.9 90 |
100 | 2.85 200 |
V ms |
Battery power up by phone
(output) Power up pulse width |
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0 | 1 | kohm | Local mode initialization (in production) | |||
20 | 22 | 25 | kHz | PWM control to VIBRA BATTERY | ||
4 | BGND | 0 | 0 | V | Battery ground |
Protocollo Seriale del Nokia 6110
Here are some of the details that I've observed while monitoring the protocol Nokia Cellular Data Suite uses to talk over a serial cable to the 6110. The information is fairly sketchy at the moment with lots of gaps, especially in the basic frame format. It is, however, a start.
Lo studio č avvenuto su una connessione via cavo. Si ipotizza che la connessione infrarosso funzioni allo stesso modo ma i pacchetti sono legati da un formato IrDA a basso livello.
Serial Communication
Basic Packet Format
I pacchetti mandati dal telefono sevono essere riconosciuti dal telefono con uno speciale pacchetto e viceversa, cosė come avveniva nel protocollo del 21xx.
La maggior parte delle comunicazioni prendono questa forma:
Format of packets from PC: +--+--+--+----+--+---+--+--+--+----------+-+--+-----+----+----+ |1e|00|0c|type|00|len|00|01|00|...body...|n|id|?pad?|chk1|chk2| +--+--+--+----+--+---+--+--+--+----------+-+--+-----+----+----+ type: some indication of message type: ( 1, 2, 4, 10, 11, 13, 14, 64 seen) len: length in bytes from following byte to id inclusive n: if this message is part of a group (i.e. long sms) indicates how many more messages, including this one, there are id: least significant nibble is incremented for each new message most significant nibble is normally 4, 0 for continuation msg ?pad?: 00, only included if len is odd chk1: xor of alternate bytes starting with 1st chk2: xor of all preceding bytes Format of ack from PC: +--+--+--+--+--+---+----+--+----+----+ |1e|00|0c|7f|00|len|type|id|chk1|chk2| +--+--+--+--+--+---+----+--+----+----+ type: corresponds to original message type len: length in bytes, always 02 id: least significant nibble is incremented for each new message most significant nibble is normally 0, 8 for error? chk1: xor of alternate bytes starting with 1st chk2: xor of all preceding bytes Format of packets from 6110: +--+--+--+----+--+---+--+--+--+----------+-+--+-----+----+----+ |1e|0c|00|type|00|len|01|08|00|...body...|n|id|?pad?|chk1|chk2| +--+--+--+----+--+---+--+--+--+----------+-+--+-----+----+----+ type: some indication of message type (1, 2, 4, 10, 11, 13, 14, 64 observed) len: length in bytes from following byte to id inclusive n: if this message is part of a group (i.e. long sms) indicates how many more messages, including this one, there are id: least significant nibble is incremented for each new message most significant nibble is normally 4, 0 for continuation msg ?pad?: 00, only included if len is odd chk1: xor of alternate bytes starting with 1st chk2: xor of all preceding bytes Format of ack from 6110: +--+--+--+--+--+---+----+--+----+----+ |1e|0c|00|7f|00|len|type|id|chk1|chk2| +--+--+--+--+--+---+----+--+----+----+ type: corresponds to original message type len: length in bytes, always 02 id: least significant nibble is incremented for each new message most significant nibble is normally 0, 8 for error? chk1: xor of alternate bytes starting with 1st chk2: xor of all preceding bytes