Datasheet

ManualsBrandsNXP SEMICONDUCTORS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller FPBGA 516 (27x27) 32-Bit 400 MHz I/O number 147

MPC5121E/MPC5123 Data Sheet, Rev. 5

Pin Assignments

Freescale Semiconductor14

TDI Y23 General IO V

DD_IO

TDO W22 General IO V

DD_IO

—

TMS Y25 General IO V

DD_IO

TRST AA26 General IO V

DD_IO

Test / Debug (2 Total)

TEST W25 General IO V

DD_IO

CKSTP_OUT Y26 General IO V

DD_IO

—

System Control (3 Total)

HRESET W24 General IO V

DD_IO

PORESET W23 General IO V

DD_IO

SRESET V22 General IO V

DD_IO

System Clock (2 Total)

SYS_XTALI V24 Analog Input SYS_PLL_AVDD Oscillator Input

SYS_XTALO W26 Analog Output SYS_PLL_AVDD Oscillator Output

RTC (3 Total)

RTC_XTALI C20 Analog Input VBAT_RTC Oscillator Input

RTC_XTALO A20 Analog Output VBAT_RTC Oscillator Output

HIB_MODE D18 Analog Output VBAT_RTC —

GP Input Only (4 Total)

GPIO28 A19 Analog Input VBAT_RTC —

GPIO29 E17 Analog Input VBAT_RTC —

GPIO30 C18 Analog Input VBAT_RTC —

GPIO31 B18 Analog Input VBAT_RTC —

DDR Reference Voltage

MVREF AB11 Analog Input Voltage Reference for SSTL input pads

USB – PHY without Power and Ground Supplies (7 Total)

USB_XTALI C24 Analog Input USB_PLL_PWR3 Oscillator Input

USB_XTALO B24 Analog Output USB_PLL_PWR3 Oscillator Output

USB_DP A23 Analog IO USB_VDDA —

USB_DM A22 Analog IO USB_VDDA —

USB_TPA A24 Analog Output — USB PHY

debug output

USB_VBUS D21 Analog IO — —

Table 3. MPC5121e/MPC5123 TE-PBGA Pinout Listing (Sheet 9 of 12)

Signal Package Pin Number Pad Type Power Supply Notes