MT6253D的资料

johnjame · 发表于 2010-11-12 13:50:24

有没MT6253D的资料？

yufuren · 发表于 2010-11-19 16:03:10

呵呵，有相关规格书和硬件参考设计的吗？谢谢！

aquasnake · 发表于 2010-11-14 18:28:35

按照52Mhz的性能，基本上跟展讯6610K是一个层次。都是单芯片包RF TRX。

估计53D来不及再去改架构与封装以及重写iROM的iboot，所以接SPI NOR Flash或许只能存在于幻想当中了。

基本就是53A的阉割品

aquasnake · 发表于 2010-11-14 18:19:36

以下我无责任估计的，仅供娱乐

MTK6253D
GSM/GPRS Class 10
● ARM7-EJ 52MHz
● Support up to 262K color QCIF LCM
● Support dual-standby single talk (also Quad-standby single talk)
● Support ADP NOR Flash+PSRAM (running@52M EMI bus)
● Support SPI CCM up to QCIF resolution
● Not support MP4/3GP/H.263
● JPEG software decoding
● Integrated Class-AB/D audio amplifier (700mW@3.7V)
● Pre-integrated with MediaTek’s highly proven SW platform

a-QFN P2P 6253A(AN)
[em01][em01][em01]

linweishang · 发表于 2010-11-14 09:49:07

6253D
52M[em02]

wzl1188 · 发表于 2010-11-13 09:39:11

6253D呀，听说是MTK要力推的

winboy755 · 发表于 2010-11-12 17:31:12

我也想要：这是MTK网站能找到的资料。
MTK6253
GSM/GPRS Class 12
● ARM7-EJ 104MHz
● Support up to 262K color WQVGA LCM
● Support up to 2MP camera (YUV)
● CIF 30fps video decode
● Support dual-standby single talk
● Integrated Class-AB/D audio amplifier (700mW@3.7V)
● Pre-integrated with MediaTek’s highly proven SW platform
[em03]

zjuwuyu · 发表于 2012-1-12 20:28:26

dd~~~

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[资料] MT6253D的资料