DRA790 Datasheet, PDF (181/436 Pages) Texas Instruments – Infotainment Applications Processor

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DRA790, DRA791
DRA793, DRA797
SPRS968A – AUGUST 2016 – REVISED FEBRUARY 2017
Manual IO Timings Modes must be used to guaranteed some IO timings for VIP1. See Table 5-27 Modes Summary for a list of IO timings
requiring the use of Manual IO Timings Modes. See Table 5-34 Manual Functions Mapping for VIN1B (IOSET6/7) for a definition of the Manual
modes.
Table 5-34 lists the A_DELAY and G_DELAY values needed to calculate the correct values to be set in the CFG_x registers.
BALL
M1
M2
J2
L3
G1
L2
L1
K3
K2
J1
K1
K4
H1
L6
L5
N2
P2
N4
N1
T4
T5
R2
P3
P4
N5
N6
BALL NAME
gpmc_a0
gpmc_a1
gpmc_a10
gpmc_a11
gpmc_a12
gpmc_a2
gpmc_a3
gpmc_a4
gpmc_a5
gpmc_a6
gpmc_a7
gpmc_a8
gpmc_a9
mdio_d
mdio_mclk
rgmii0_rxc
rgmii0_rxctl
rgmii0_rxd0
rgmii0_rxd3
rgmii0_txc
rgmii0_txctl
rgmii0_txd1
rgmii0_txd2
rgmii0_txd3
uart3_rxd
uart3_txd
Table 5-34. Manual Functions Mapping for VIN1B (IOSET6/7)
VIP_MANUAL9
A_DELAY (ps) G_DELAY (ps)
1873
702
1629
772
0
0
1851
1011
2009
601
1734
898
1757
1076
1794
893
1726
853
1792
612
2117
610
1758
653
1705
899
1945
671
255
119
2057
909
2121
1139
2070
655
2092
1357
2088
1205
2143
1383
2078
1189
1928
1125
2255
971
1829
747
2030
837
VIP_MANUAL14
A_DELAY (ps) G_DELAY (ps)
2202
441
2057
413
0
0
2126
856
2289
327
2131
573
2106
812
2164
559
2120
523
2153
338
2389
304
2140
308
2067
646
2265
414
337
0
2341
646
2323
988
2336
340
2306
1216
2328
1079
2312
1311
2324
1065
2306
763
2401
846
2220
400
2324
568
CFG REGISTER
CFG_GPMC_A0_IN
CFG_GPMC_A1_IN
CFG_GPMC_A10_IN
CFG_GPMC_A11_IN
CFG_GPMC_A12_IN
CFG_GPMC_A2_IN
CFG_GPMC_A3_IN
CFG_GPMC_A4_IN
CFG_GPMC_A5_IN
CFG_GPMC_A6_IN
CFG_GPMC_A7_IN
CFG_GPMC_A8_IN
CFG_GPMC_A9_IN
CFG_MDIO_D_IN
CFG_MDIO_MCLK_IN
CFG_RGMII0_RXC_IN
CFG_RGMII0_RXCTL_IN
CFG_RGMII0_RXD0_IN
CFG_RGMII0_RXD3_IN
CFG_RGMII0_TXC_IN
CFG_RGMII0_TXCTL_IN
CFG_RGMII0_TXD1_IN
CFG_RGMII0_TXD2_IN
CFG_RGMII0_TXD3_IN
CFG_UART3_RXD_IN
CFG_UART3_TXD_IN
MUXMODE
5
6
-
vin1b_d0
-
vin1b_d1
-
vin1b_clk1
-
vin1b_de1
-
vin1b_fld1
-
vin1b_d2
-
vin1b_d3
-
vin1b_d4
-
vin1b_d5
-
vin1b_d6
-
vin1b_d7
-
vin1b_hsync1
-
vin1b_vsync1
vin1b_d0
-
vin1b_clk1
-
vin1b_d5
-
vin1b_d6
-
vin1b_fld1
-
vin1b_d7
-
vin1b_d3
-
vin1b_d4
-
vin1b_vsync1
-
vin1b_hsync1
-
vin1b_de1
-
vin1b_d1
-
vin1b_d2
-
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Specifications 181