Difference between revisions of "Loox550"

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m (HW)
(add gpios from http://4pda.ru/forum/index.php?showtopic=28833&st=1270)
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=== Basic GPIOs ===
 
=== Basic GPIOs ===
 +
? = not verified in code or not sure
 
<pre>
 
<pre>
 
0 Power button
 
0 Power button
 +
...
 
4 Battery cover
 
4 Battery cover
 +
...
 
9 AC plug
 
9 AC plug
 +
...
 
11 Full battery detection
 
11 Full battery detection
 +
12 ?
 
13 USB detect N
 
13 USB detect N
 +
14 ?
 
15 SD Readonly ?
 
15 SD Readonly ?
 +
16 Backlight PWM ?
 +
17 works as PWM ?
 +
...
 
22 Bluetooth reset ?
 
22 Bluetooth reset ?
 +
...
 +
28 I2S_BITCLK Sound codec ?
 +
29 I2S_SDATA_IN -- ?
 +
30 I2S_SDATA_OUT -- ?
 +
31 I2S_SYNC -- ?
 +
...
 +
56 Audio cradle out enabled ?
 
57 USB PULLUP
 
57 USB PULLUP
 +
...
 
78 SD card detection
 
78 SD card detection
93 GPIO_NR_LOOXC550_HP_JACK ?
+
...
 +
93 Headphone Jack ?
 
94 Touchscreen panel IRQ_N
 
94 Touchscreen panel IRQ_N
97 GPIO_NR_LOOXC550_KP_MKIN3 ?
+
...
98 GPIO_NR_LOOXC550_KP_MKIN4 ?
+
97 PXA27x keypad matrix output 0 ?
 +
98 PXA27x keypad matrix output 1 ?
 
99 GPIO_NR_LOOXC550_CHARGE_EN_N             
 
99 GPIO_NR_LOOXC550_CHARGE_EN_N             
100 GPIO_NR_LOOXC550_KP_MKIN0 ?
+
100 PXA27x keypad matrix input 0  ?
101 GPIO_NR_LOOXC550_KP_MKIN1 ?
+
101 PXA27x keypad matrix input 1  ?
102 GPIO_NR_LOOXC550_KP_MKIN2 ?
+
102 PXA27x keypad matrix input 2  ?
 
103 GPIO_NR_LOOXC550_KP_MKOUT0 ?
 
103 GPIO_NR_LOOXC550_KP_MKOUT0 ?
 
104 GPIO_NR_LOOXC550_KP_MKOUT1 ?
 
104 GPIO_NR_LOOXC550_KP_MKOUT1 ?
107 GPIO_NR_LOOXC550_USB_CHARGE_RATE_N ?
+
...
 +
107 Charge enabled??? WM5 sets it to 0 on external power connected (GPIO_NR_LOOXC550_USB_CHARGE_RATE_N) ?
 
108 SD POWER ?
 
108 SD POWER ?
 +
...
 +
113 I2S_SYSCLK Sound codec
 +
114 ??? output, turbo mode=1,standart=0, power-saving=1 or 0
 +
115 ??? output, turbo mode=1,standart=1, power-saving=0
 +
116 ??? output, turbo mode=0,standart=1, power-saving=0
 +
117 I2C SCL
 +
118 I2C SDA
 
</pre>
 
</pre>

Revision as of 15:19, 10 November 2013

Fujitsu Siemens Loox C550

Hardware

CPU Intel 520 MHz XScale PXA270
Display TD035STEE1
Touchscreen TI TSC2046 ? (OR 7845 it works with it)
ROM 128 MB M-SYSTEM DiskOnChip G4 MD8832-d1G-V3-X-P
RAM 64 MB HYB18L256160BF-7.5
Audio Wolfson WM8750S
Wi-Fi TI WL1250 aka TNETW1250
Bluetooth TI BRF6150
Other (unknown):
wl3422mzwn (wifi transciever)
AIC1110 (TLV320AIC1110 PCM codec)
CPLD 2C64A

Basic GPIOs

? = not verified in code or not sure

0 Power button
...
4 Battery cover
...
9 AC plug
...
11 Full battery detection
12 ?
13 USB detect N
14 ?
15 SD Readonly ?
16 Backlight PWM ?
17 works as PWM ?
...
22 Bluetooth reset ?
...
28 I2S_BITCLK Sound codec ?
29 I2S_SDATA_IN -- ?
30 I2S_SDATA_OUT -- ?
31 I2S_SYNC -- ?
...
56 Audio cradle out enabled ?
57 USB PULLUP
...
78 SD card detection
...
93 Headphone Jack ?
94 Touchscreen panel IRQ_N
...
97 PXA27x keypad matrix output 0 ?
98 PXA27x keypad matrix output 1 ?
99 GPIO_NR_LOOXC550_CHARGE_EN_N            
100 PXA27x keypad matrix input 0  ?
101 PXA27x keypad matrix input 1  ?
102 PXA27x keypad matrix input 2  ?
103 GPIO_NR_LOOXC550_KP_MKOUT0 ?
104 GPIO_NR_LOOXC550_KP_MKOUT1 ?
...
107 Charge enabled??? WM5 sets it to 0 on external power connected (GPIO_NR_LOOXC550_USB_CHARGE_RATE_N) ?
108 SD POWER ?
...
113 I2S_SYSCLK Sound codec
114 ??? output, turbo mode=1,standart=0, power-saving=1 or 0
115 ??? output, turbo mode=1,standart=1, power-saving=0
116 ??? output, turbo mode=0,standart=1, power-saving=0
117 I2C SCL 
118 I2C SDA