Mer/Status/SmartQ7
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| - | The Q7 is basically a bigger-screen version of the Q5, with an extra USB host port added and no internal bluetooth. | + | {{Mer}} |
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| + | The Q7 is basically a bigger-screen version of the [[Mer/Status/SmartQ5|Q5]], with an extra USB host port added and no internal bluetooth. See also [[../SmartQ | tips for SmartQ]]. | ||
== Photos == | == Photos == | ||
| Line 5: | Line 7: | ||
== Components == | == Components == | ||
| - | * SoC: [http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=229&partnum=S3C6410 Samsung S3C6410] ([http://en.pudn.com/downloads146/sourcecode/others/detail635203_en.html datasheet]) | + | * SoC: [http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=229&partnum=S3C6410 Samsung S3C6410] ([http://en.pudn.com/downloads146/sourcecode/others/detail635203_en.html datasheet] or [http://www.armdesigner.com/S3C6410%20datasheet.pdf datasheet]) |
* internal storage: [http://www.sandisk.com/business-solutions/embedded-products/inand.aspx SanDisk iNAND] | * internal storage: [http://www.sandisk.com/business-solutions/embedded-products/inand.aspx SanDisk iNAND] | ||
* RAM: 2x [http://qimonda.com/mobile-ram/mobile_info.html Qimonda HYB25DC512160CF-6] ([http://pdf1.alldatasheet.com/datasheet-pdf/view/207108/QIMONDA/HYB25DC512160CF-6/+Q05229UMGlxx.DdldHvDLLGw.EK.yVSO/datasheet.pdf datasheet]) | * RAM: 2x [http://qimonda.com/mobile-ram/mobile_info.html Qimonda HYB25DC512160CF-6] ([http://pdf1.alldatasheet.com/datasheet-pdf/view/207108/QIMONDA/HYB25DC512160CF-6/+Q05229UMGlxx.DdldHvDLLGw.EK.yVSO/datasheet.pdf datasheet]) | ||
* Crytomemory/EEPROM: [http://www.atmel.com/dyn/products/datasheets.asp?family_id=646 Atmel AT88SC] ([http://www.atmel.com/dyn/resources/prod_documents/5277%20-%20AT88SC018%20Full%20Datasheet.pdf datasheet]) | * Crytomemory/EEPROM: [http://www.atmel.com/dyn/products/datasheets.asp?family_id=646 Atmel AT88SC] ([http://www.atmel.com/dyn/resources/prod_documents/5277%20-%20AT88SC018%20Full%20Datasheet.pdf datasheet]) | ||
| - | * Wi-fi: | + | * Wi-fi: [http://www.usi.com.tw/products_communication_sip.asp Universal Scientific Industrial WM-G-MR-09] ([http://www.edom.com.tw/vender/product/WM-G-MR-09_Spec_v17_20071012.pdf datasheet], based on Marvell 88W8686) |
* Audio codec: [http://www.wolfsonmicro.com/products/WM8987 Wolfson WM8987G] ([http://www.wolfsonmicro.com/uploads/documents/en/WM8987.pdf datasheet]) | * Audio codec: [http://www.wolfsonmicro.com/products/WM8987 Wolfson WM8987G] ([http://www.wolfsonmicro.com/uploads/documents/en/WM8987.pdf datasheet]) | ||
| - | * | + | * Backlight: [http://avnetexpress.avnet.com/store/em/EMController/Power-Misc/Monolithic-Power-Systems/MP1530DM-LF/_/A-4260673/An-0/R-4260673?action=part&catalogId=500201&langId=-1&storeId=500201 Monolithic Power Systems MP1530DM] ([http://products.monolithicpower.com/Products/ProductDownloadAction.do?productID=52&productType=DS datasheet]) |
* Speaker amplifier: [http://www.fangtek.com.cn/fangtekus/product/product_all/product_all_8.php Fangtek ft690M] ([http://www.tgwdz.com/asp_bin/pro_img/2008115193415730.pdf datasheet]) | * Speaker amplifier: [http://www.fangtek.com.cn/fangtekus/product/product_all/product_all_8.php Fangtek ft690M] ([http://www.tgwdz.com/asp_bin/pro_img/2008115193415730.pdf datasheet]) | ||
| - | * LCD panel: AUO A070VW04 ([http://www.beyondinfinite.com/lcd/Library/Auo/A070VW04_V0.pdf datasheet]) | + | * LCD panel: [http://auo.com/auoDEV/products.php?sec=carPortable&func=info&product_id=108&items_id=5 AUO A070VW04] ([http://www.beyondinfinite.com/lcd/Library/Auo/A070VW04_V0.pdf datasheet]) |
== Connections == | == Connections == | ||
| - | The S3C6410 SoC has 3 SD ports, one has the | + | The S3C6410 SoC has 3 SD ports, one has the iNAND connected and the external SD port, the other has the SDIO wi-fi chip connected. |
| - | The audio codec is connected through I²C (control, address | + | The audio codec is connected through I²C (control, address 0x1A) and I²S (audio transport). |
== GPIO ports == | == GPIO ports == | ||
| Line 24: | Line 26: | ||
* LCD panel: M0 -> LCD enable, M1 -> SCL, M2 -> SDA (emulated I²C bus) | * LCD panel: M0 -> LCD enable, M1 -> SCL, M2 -> SDA (emulated I²C bus) | ||
* backlight: F15 (== PWM_TOUT1) | * backlight: F15 (== PWM_TOUT1) | ||
| - | + | * Speaker: K12 -> en-/disable | |
| - | + | * Headphone: L12 -> insertion detection | |
| + | * Video amplifier: K13 -> en-/disable | ||
| + | * Wi-fi: K1 -> en/dis-able, K2 -> reset | ||
| + | * System power: K15 -> power control, L14 -> system power hold over 5 second time, pull up K15 (?) | ||
| + | * Charger: L13 -> DC insertion detection, K4 -> charging status 1, K5 -> charging status 2, K6 -> 0: 200ma 1: 860ma | ||
| + | * External SD card: K0 -> write protect detection | ||
| + | * USB: L0 -> USB voltage en-/disable, L1 -> USB host 5V en-/disable, L10 -> USB host over-current protection status, L11 -> USB OTG over-current protection status, L8 -> USB OTG enable | ||
| + | * LEDs: N9 -> green LED (?), N8 -> red LED (?) (note: set 0 to enable, set 1 to disable) | ||
| + | * Hardware buttons: L14 -> power button, N4 -> button 0, N3 -> button 1, N2 -> button 2, N15 -> button 3, N12 -> button 4 | ||
Latest revision as of 11:40, 22 September 2010
 |
Mer is back : Please visit http://www.merproject.org to learn more about this news. |
The Q7 is basically a bigger-screen version of the Q5, with an extra USB host port added and no internal bluetooth. See also tips for SmartQ.
Contents |
[edit] Photos
There are images of a disassembled Q7 available at http://www.jiongtang.com/blog/html/smartq5/smartq7-apart-images.html
[edit] Components
- SoC: Samsung S3C6410 (datasheet or datasheet)
- internal storage: SanDisk iNAND
- RAM: 2x Qimonda HYB25DC512160CF-6 (datasheet)
- Crytomemory/EEPROM: Atmel AT88SC (datasheet)
- Wi-fi: Universal Scientific Industrial WM-G-MR-09 (datasheet, based on Marvell 88W8686)
- Audio codec: Wolfson WM8987G (datasheet)
- Backlight: Monolithic Power Systems MP1530DM (datasheet)
- Speaker amplifier: Fangtek ft690M (datasheet)
- LCD panel: AUO A070VW04 (datasheet)
[edit] Connections
The S3C6410 SoC has 3 SD ports, one has the iNAND connected and the external SD port, the other has the SDIO wi-fi chip connected.
The audio codec is connected through I²C (control, address 0x1A) and I²S (audio transport).
[edit] GPIO ports
- AT88SC: N0 -> SCL, N1 -> SDA (emulated I²C bus)
- LCD panel: M0 -> LCD enable, M1 -> SCL, M2 -> SDA (emulated I²C bus)
- backlight: F15 (== PWM_TOUT1)
- Speaker: K12 -> en-/disable
- Headphone: L12 -> insertion detection
- Video amplifier: K13 -> en-/disable
- Wi-fi: K1 -> en/dis-able, K2 -> reset
- System power: K15 -> power control, L14 -> system power hold over 5 second time, pull up K15 (?)
- Charger: L13 -> DC insertion detection, K4 -> charging status 1, K5 -> charging status 2, K6 -> 0: 200ma 1: 860ma
- External SD card: K0 -> write protect detection
- USB: L0 -> USB voltage en-/disable, L1 -> USB host 5V en-/disable, L10 -> USB host over-current protection status, L11 -> USB OTG over-current protection status, L8 -> USB OTG enable
- LEDs: N9 -> green LED (?), N8 -> red LED (?) (note: set 0 to enable, set 1 to disable)
- Hardware buttons: L14 -> power button, N4 -> button 0, N3 -> button 1, N2 -> button 2, N15 -> button 3, N12 -> button 4
- This page was last modified on 22 September 2010, at 11:40.
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