TMS470MF06607 Datasheet, PDF (22/64 Pages) Texas Instruments – TMS470MF06607 16/32-Bit RISC Flash Microcontroller

TMS470MF06607
SPNS157C – JANUARY 2012
www.ti.com
Table 3-5. MibADC Event Hookup Configuration
EVENT NO.
SOURCE SELECT BITS for G1 or EVENT
(G1SRC[2:0] or EVSRC[2:0])
SIGNAL PIN NAME
1
000
ADEVT
2
001
HET[1]
3
010
HET[3]
4
011
HET[16] ⁽¹⁾
5
100
HET[18] ⁽¹⁾
6
101
HET[24] ⁽²⁾
7
110
HET[26] ⁽¹⁾
8
111
HET[28] ⁽¹⁾
(1) These channels are available as internal signals even if they are not included as pins (Figure 1-1).
(2) During debug modes, the state of TDO will affect the state of the HET[24] input buffer.
3.6 MibSPI
The multi-buffered serial peripheral interface module allows CPU independent SPI communications with
system peripherals.
The MibSPI1 module can support up to 16 transfer groups and 8 chip selects. In addition, up to 4 data
formats can be supported allowing assignment of various formats to each transfer group.
The MiBSPIP2 module can support up to 8 transfer groups, 4 chip selects, and up to 4 data formats.
3.6.1 MIBSPI Event Trigger
The MibSPI module has the ability to automatically trigger SPI events based on internal and external
event triggers.
The trigger sources can be selected individually for each transfer group from the options identified in
Table 3-6.
Table 3-6. MibSPI1 and MibSPIP2 Event Hookup Configuration
EVENT NO.
SOURCE SELECT BITS FOR MIBSPI
EVENTS
TGXCTRL TRIGSRC[3:0]
SIGNAL PIN NAME
Disabled
EVENT0
EVENT1
EVENT2
EVENT3
0000
0001
0010
0011
0100
No trigger source
GIOA[0] ⁽¹⁾
GIOA[1] ⁽¹⁾
GIOA[2] ⁽¹⁾
GIOA[3] ⁽¹⁾
EVENT4
0101
GIOA[4]
EVENT5
EVENT6
EVENT7
EVENT8
EVENT9
EVENT10
EVENT11
EVENT12
EVENT13
0110
0111
1000
1001
1010
1011
1100
1101
1110
GIOA[5]
HET[20] ⁽¹⁾
HET[21] ⁽¹⁾
HET[22] ⁽¹⁾
HET[23] ⁽¹⁾
HET[28] ⁽¹⁾
HET[29] ⁽¹⁾
HET[30] ⁽¹⁾
HET[31] ⁽¹⁾
EVENT14
1111
Internal Tick Counter
(1) These channels are available as internal signals even if they are not included as pins (Figure 1-1).
22
Device Configuration
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