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comparison doc/FC-on-Compal @ 1019:69d6da9ee188

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doc/FC-on-Compal: update for voice calls working with the FR codec
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Sat, 23 Apr 2016 05:03:38 +0000
parents 0ee75fdf082f
children
comparison
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1018:e1d670ec6012 1019:69d6da9ee188
12 * tcs211-c139 includes TI's demo/prototype UI code and an LCD driver that works 12 * tcs211-c139 includes TI's demo/prototype UI code and an LCD driver that works
13 with C139/140 LCD hardware; our gcc-built gsm-fw currently has no UI code at 13 with C139/140 LCD hardware; our gcc-built gsm-fw currently has no UI code at
14 all, expecting control via AT commands via the same serial cable you use for 14 all, expecting control via AT commands via the same serial cable you use for
15 flashing it. 15 flashing it.
16 16
17 * In common with other TCS211-based firmwares, tcs211-c139 has working voice 17 * TCS211 is TI's official production-quality firmware for the Calypso, whereas
18 calls; in our current gcc-built gsm-fw they are broken on all targets - only 18 our gcc-built gsm-fw is only beginning to catch up to it - see the
19 SMS works. 19 Firmware_Status article for more information.
20 20
21 The phones in this family have very little RAM: 256 KiB of Calypso on-chip RAM 21 The phones in this family have very little RAM: 256 KiB of Calypso on-chip RAM
22 (IRAM) on all variants, plus another 256 KiB of board-level RAM (XRAM) on 22 (IRAM) on all variants, plus another 256 KiB of board-level RAM (XRAM) on
23 C11x/12x or 512 KiB of XRAM on C139/140. The tcs211-c139 port uses almost all 23 C11x/12x or 512 KiB of XRAM on C139/140. The tcs211-c139 port uses almost all
24 available IRAM and XRAM on the C139, hence porting it to C11x with even less RAM 24 available IRAM and XRAM on the C139, hence porting it to C11x with even less RAM