373
edits
Changes
Jump to navigation
Jump to search
Line 5:
Line 5: − + − + Line 47:
Line 47: − + Line 60:
Line 60: + + + Line 71:
Line 74: + + Line 159:
Line 164: − + Line 188:
Line 193: − +
→Specifications
! Type !! Description
! Type !! Description
|-
|-
| ARM11 Processor Core || Old3DS: [http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0360f/index.html ARM11 2x MPCore & 2x VFPv2 Co-Processor] 268MHz(~268111855.956 Hz).
| ARM11 Processor Core || Old3DS: [http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0360f/index.html ARM11 2x MPCore & 2x VFPv2 Co-Processor] 268MHz (268,111,856.0 ± 2<sup>-32</sup> Hz, i.e. exactly twice the clock rate of the ARM9).
New3DS: 4x MPCore, 4x VFPv2, able to run up to 804MHz (see below). It also has an optional 2MB L2 cache.
New3DS: 4x MPCore, 4x VFPv2, able to run up to 804MHz (see below). It also has an optional 2MB L2 cache.
|-
|-
| ARM9 Processor Core || [http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0201d/index.html ARM946] 134MHz(~134055927.861 Hz),
| ARM9 Processor Core || [http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0201d/index.html ARM946] 134MHz (134,055,927.9 ± 2<sup>-32</sup> Hz),
|-
|-
| GPU || [http://en.wikipedia.org/wiki/PICA200 DMP PICA] 268MHz,
| GPU || [http://en.wikipedia.org/wiki/PICA200 DMP PICA] 268MHz,
Toshiba THGBMBG4P1KBAIT 2GB (MLC, approx. 1.8GiB usable)
Toshiba THGBMBG4P1KBAIT 2GB (MLC, approx. 1.8GiB usable)
|-
|-
| Audio Codec || TI PAIC3010B 0AA37DW || ?? || ?? || TI AIC3010B 39C4ETW || TI AIC3010D 48C01JW
| Speaker, Microphone, Circlepad, Touch controller || TI PAIC3010B 0AA37DW || ?? || ?? || TI AIC3010B 39C4ETW || TI AIC3010D 48C01JW
|-
|-
| Gyroscope || [http://dl-web.dropbox.com/u/20520664/references/PS-ITG-3200-00-01.4.pdf Invensense ITG-3270 MEMS Gyroscope] || ?? || ?? || ?? || ??
| Gyroscope || [http://dl-web.dropbox.com/u/20520664/references/PS-ITG-3200-00-01.4.pdf Invensense ITG-3270 MEMS Gyroscope] || ?? || ?? || ?? || ??
|-
|-
| PMIC? || TI 93045A4 OAAH86W || ?? || ?? || TI 93045A4 38A6TYW G2 || TI 93045A4 49AF3NW G2
| PMIC? || TI 93045A4 OAAH86W || ?? || ?? || TI 93045A4 38A6TYW G2 || TI 93045A4 49AF3NW G2
|-
| Wifi SPI Flash
| Raw ID data: 20 58 || ?? || ?? || Raw ID data: 62 62 || ??
|}
|}
* [12] This IC is somewhat similar to [http://www.alldatasheet.net/datasheet-pdf/pdf/347838/NXP/SC16IS750IBS.html this].
* [12] This IC is somewhat similar to [http://www.alldatasheet.net/datasheet-pdf/pdf/347838/NXP/SC16IS750IBS.html this].
* The Raw ID data for Wifi SPI Flash is from command 0x9F, RDID.
== FCRAM ==
== FCRAM ==
This is the interface for the 'NEW' WiFi module (based on Atheros AR6002) first included in DSi.
This is the interface for the 'NEW' WiFi module (based on Atheros AR6002) first included in DSi.
The proprietary and by now ancient DS-mode WiFi is colored yellow, pins are unknown.
The proprietary DS-mode WiFi is colored yellow, pins are unknown.
I²C eeprom is colored blue:
I²C eeprom is colored blue:
* maybe more?
* maybe more?
Devices attached the the SoC master I²C bus:
Devices attached to the SoC master I²C bus:
* SoC (master)
* SoC (master)
* MCU
* MCU