SC515846 Ver la hoja de datos (PDF) - Freescale Semiconductor

Número de pieza

componentes Descripción

Fabricante

SC515846

HCS12 Microcontrollers

Freescale Semiconductor 

List of Figures

Device User Guide — 9S12DT128DGV2/D V02.16

Figure 0-1 Order Partnumber Example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 1-1 MC9S12DT128 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Figure 1-2 MC9S12DT128 Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Figure 2-1 Pin assignments 112 LQFP for MC9S12DT128E, MC9S12DT128,

MC9S12DG128E, MC9S12DG128, MC9S12DJ128E, MC9S12DJ128, MC9S12DB128

MC9S12A128, SC515846, SC515847, SC515848, SC515849, SC101161DT, SC101161DG,

SC101161DJ, SC102202, SC102203, SC102204, and SC102205 . . . . . . . . . . . . . . . . . . 58

Figure 2-2 Pin Assignments in 80 QFP for MC9S12DG128E, MC9S12DG128,

MC9S12DJ128E, MC9S12DJ128, MC9S12A128, SC515847, SC515848, SC101161DG,

SC101161DJ, SC102203, and SC102204 Bondout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Figure 2-3 Pin Assignments in 80 QFP for MC9S12DB128, SC515846, and SC102202 Bond-

out

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Figure 2-4 PLL Loop Filter Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Figure 2-5 Colpitts Oscillator Connections (PE7=1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Figure 2-6 Pierce Oscillator Connections (PE7=0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Figure 2-7 External Clock Connections (PE7=0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Figure 3-1 Clock Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Figure 23-1 Recommended PCB Layout for 112LQFP Colpitts Oscillator . . . . . . . . . . . . 91

Figure 23-2 Recommended PCB Layout for 80QFP (MC9S12DG128E, MC9S12DG128,

MC9S12DJ128E, MC9S12DJ128, MC9S12A128, SC515847, SC515848, SC101161DG,

SC101161DJ, SC102203, and SC102204) Colpitts Oscillator . . . . . . . . . . . . . . . . . . . . . . 92

Figure 23-3 Recommended PCB Layout for 112LQFP Pierce Oscillator . . . . . . . . . . . . . 93

Figure 23-4 Recommended PCB Layout for 80QFP (MC9S12DG128E, MC9S12DG128,

MC9S12DJ128E, MC9S12DJ128, MC9S12A128, SC515847, SC515848, SC101161DG,

SC101161DJ, SC102203, and SC102204) Pierce Oscillator . . . . . . . . . . . . . . . . . . . . . . . 94

Figure 23-5 Recommended PCB Layout for 80QFP (MC9S12DB128, SC515846, and

SC102202) Pierce Oscillator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Figure A-1 ATD Accuracy Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

Figure A-2 Typical Endurance vs Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Figure A-3 Basic PLL functional diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

Figure A-4 Jitter Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

Figure A-5 Maximum bus clock jitter approximation . . . . . . . . . . . . . . . . . . . . . . . . . . 124

Figure A-6 SPI Master Timing (CPHA = 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

Figure A-7 SPI Master Timing (CPHA =1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

Figure A-8 SPI Slave Timing (CPHA = 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

Figure A-9 SPI Slave Timing (CPHA =1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

Freescale Semiconductor

13

Share Link: