SC14408C80VD National Semiconductor, SC14408C80VD Datasheet
SC14408C80VD
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SC14408C80VD Summary of contents
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... I Duplex quality handsfree operation. I Tone generator. Tones consisting of 3 frequencies can be programmed I Linear PCM interface for external codec. I ISM band support with 8/9 x 10.368 Mc xtal = 9.216 chip LCD controller (6X30 segments) TM Note: ACCESSBUS , MICROWIRE marks of National Semiconductor Corporation. 1 May 2001 V 1.0 TM Micro Controller. TM interfaces TM ...
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Pin type definitions PD7/P3[ PD1/P3[1] 3 PD5/P3[5] 4 PD4/P3[4] 5 PD3/P3[3] 6 PD2/P3[2] 7 VDD 8 VSS 9 RFCLK 10 VDDRF VSSRF 11 Xtal1 12 CAP 13 AVS 14 AVD 15 16 RSSI RDI 17 CMPREF 18 ...
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P2[7..0] P1[7..0] P0[7..0] PWM UART ACCESS DMA BUS1 ACCESS ICU BUS2 LCD DRIVER DSP RAM HANDS FREE CODEC DSP AFE 80 HEADSET FIGURE 1. SC14408 Block diagram CR16B CompactRISC 16 bit micro controller sclk 16 bits System Bus Interface 8 ...
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Package information FIGURE 2. 80 pins Quad Flat Pack. NS Package: vje80a , 4 www.national.com ...
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... Product status definitions National Semiconductor B.V reserves the right to make changes without notice to any products herein to improve reliability, function or design. National does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights, nor the right of others. ...