AG9311_MCQ TYPEC转HDMI带PD方案设计原理图-原理图
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PageUpdate Content
2018.08.30
DATE Version
0.1
Preliminary
Author
Nash Leena
AG9311_MCQ_QFN48_TYPEC_HDMI_PD
P01: Revision History
P02: DP to HDMI
P03: Type-C & Power
2018.09.20
MT7231 change to MT7232.
0.1
2 Nash Lee
2018.10.02 0.1
R23 change part value, NC--> 22K.
2 Nash Lee
2018.10.30 0.1
R69 Reserved for MT7232 EN pin.
2 Nash Lee
2018.11.12 0.1
1. CE1 change to 150uF/16V.
2. F1 change to 1.5A/6V.
2 Nash Lee
2018.11.22
1. USB Billboard DP/DM (R25/R26) connect to CN3 USB typeC-
-for FW upgrade.
0.2
2/3 Nash Lee
0.22018.11.26
Add R70/R71 for 1.2V power on timing.
2 Nash Lee
2018.12.03
2
0.2
Nash Lee
Update HDMI TMDS circuit and R14~R16,R18~R22 change to 0R.
2018.12.06
Add C111/C112/R178/R179 for MT7232.
0.2
Nash Lee2
2019.02.21 1.0
1. Add BOOST and AUX switch circuit.
2. Add USB3.0 down stream port power switch circuit.
3. R112/R179/D3/R1/R2/C1/C2 -> NC, C32/C33 ->1uF/35V.
4. R178/R179 package size ->R0805.
5. Add power bead FB2.
6. Remove R30/R34/C15.
2/3 Nash Lee
RevSize
of
Document Number
Title
Date: Sheet
No. 33-1, Sec2, Jiafeng 11th
Rd., Zhubei City, Hsinchu
County 30273, Taiwan
AG9311_MCQ_QFN48_CtoHDMI_PD
1
B
Revision History
3Wednesday, March 06, 2019
1.0
RevSize
of
Document Number
Title
Date: Sheet
No. 33-1, Sec2, Jiafeng 11th
Rd., Zhubei City, Hsinchu
County 30273, Taiwan
AG9311_MCQ_QFN48_CtoHDMI_PD
1
B
Revision History
3Wednesday, March 06, 2019
1.0
RevSize
of
Document Number
Title
Date: Sheet
No. 33-1, Sec2, Jiafeng 11th
Rd., Zhubei City, Hsinchu
County 30273, Taiwan
AG9311_MCQ_QFN48_CtoHDMI_PD
1
B
Revision History
3Wednesday, March 06, 2019
1.0
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