Electronic Components Datasheet Search |
|
TMS320F28027DAT Datasheet(PDF) 11 Page - Texas Instruments |
|
|
TMS320F28027DAT Datasheet(HTML) 11 Page - Texas Instruments |
11 / 129 page TMS320F28027, TMS320F28026, TMS320F28023, TMS320F28022 TMS320F28021, TMS320F28020, TMS320F280200 www.ti.com SPRS523I – NOVEMBER 2008 – REVISED JULY 2012 Table 2-2. TERMINAL FUNCTIONS(1) (continued) TERMINAL I/O/Z DESCRIPTION PT DA NAME PIN # PIN # GPIO7 42 10 I/O/Z General-purpose input/output 7 EPWM4B O Enhanced PWM4 output B SCIRXDA I SCI-A receive data – – GPIO12 47 13 I/O/Z General-purpose input/output 12 TZ1 I Trip Zone input 1 SCITXDA O SCI-A transmit data – – GPIO16 27 35 I/O/Z General-purpose input/output 16 SPISIMOA I/O SPI slave in, master out – – TZ2 I Trip Zone input 2 GPIO17 26 34 I/O/Z General-purpose input/output 17 SPISOMIA I/O SPI-A slave out, master in – – TZ3 I Trip zone input 3 GPIO18 24 32 I/O/Z General-purpose input/output 18 SPICLKA I/O SPI-A clock input/output SCITXDA O SCI-A transmit Output clock derived from SYSCLKOUT. XCLKOUT is either the same frequency, one-half the frequency, or one-fourth the frequency of SYSCLKOUT. This is controlled by bits 1:0 (XCLKOUTDIV) in the XCLK register. At reset, XCLKOUT = XCLKOUT O/Z SYSCLKOUT/4. The XCLKOUT signal can be turned off by setting XCLKOUTDIV to 3. The mux control for GPIO18 must also be set to XCLKOUT for this signal to propogate to the pin. GPIO19 25 33 I/O/Z General-purpose input/output 19 External Oscillator Input. The path from this pin to the clock block is not gated by the XCLKIN mux function of this pin. Care must be taken not to enable this path for clocking if it is being used for the other periperhal functions SPISTEA I/O SPI-A slave transmit enable input/output SCIRXDA I SCI-A receive ECAP1 I/O Enhanced Capture input/output 1 GPIO28 48 14 I/O/Z General-purpose input/output 28 SCIRXDA I SCI receive data SDAA I/OD I2C data open-drain bidirectional port TZ2 I Trip zone input 2 GPIO29 1 15 I/O/Z General-purpose input/output 29. SCITXDA O SCI transmit data SCLA I/OD I2C clock open-drain bidirectional port TZ3 I Trip zone input 3 GPIO32 31 – I/O/Z General-purpose input/output 32 SDAA I/OD I2C data open-drain bidirectional port EPWMSYNCI I Enhanced PWM external sync pulse input ADCSOCAO O ADC start-of-conversion A Copyright © 2008–2012, Texas Instruments Incorporated Introduction 11 Submit Documentation Feedback Product Folder Link(s): TMS320F28027 TMS320F28026 TMS320F28023 TMS320F28022 TMS320F28021 TMS320F28020 TMS320F280200 |
Similar Part No. - TMS320F28027DAT |
|
Similar Description - TMS320F28027DAT |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |