Freescale Semiconductor MPC5748G EVB, Руководство пользователя, Страница: 75 / 88

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MPC5748G GPIO 2 of 2
(USB1_NXT)
(USB1_STP)
(SD_D3)
(SD_D2)
(SD_D1)
(SD_D0)
(SAI1_D0)
(SAI1_BCLK)
(SAI2_D0)
(SAI2_BCLK)
(SAI2_MCLK)
(SAI2_SYNC)
(MLB_CP / CLK)
(GPIO)
(GPIO)
(USB1_RST)
(USB0_RST)
(ENET_RST)
Green - I/O Matrix (dedicated)
Key to text colours:
Purple - Comms Physical Interfaces
Blue - Debug (JTAG & Nexus)
RED - I/O Matrix and other functions (eg LED)
Orange - Other Peripherals and I/O
Black - Clock, Reset and Control
Differences to 324BGA
- 2 fewer pins on Port I
- 12 fewer pins on Port J
- No Ports K to Q
(And corresponding changes
to daughtercard connectors)
(GPIO & MLB_PS0)
(GPIO & MLB_PS1)
PI0
PI1
PI3
PI2
PI4
PI5
PI7
PI6
PI8
PI11
PI12
PI13
PI15
PI14
PJ0
PJ1
PJ3
PJ2
PJ4
PI11 8
PI12 8
PI13 8
PI14 8
PI15 8
PI6 8
PI7 8
PI8 7
PI5 8
PI0 8
PI1 8
PI2 8
PI3 8
PI4 8
PJ0 8
PJ1 8
PJ2 8
PJ3 8
PJ4 8
Drawing Title:
Size Document Number Rev
Date: Sheet of
Page Title:
Automotive Microcontroller
Applications
East Kilbride, Scotland
SCH-27898 PDF: SPF-27898 D1
MPC5748G 176 QFP Daughter Card
B
Tuesday, August 18, 2015
MPC5748G GPIO 2of2
5 8
Freescale General Business Use
Drawing Title:
Size Document Number Rev
Date: Sheet of
Page Title:
Automotive Microcontroller
Applications
East Kilbride, Scotland
SCH-27898 PDF: SPF-27898 D1
MPC5748G 176 QFP Daughter Card
B
Tuesday, August 18, 2015
MPC5748G GPIO 2of2
5 8
Freescale General Business Use
Drawing Title:
Size Document Number Rev
Date: Sheet of
Page Title:
Automotive Microcontroller
Applications
East Kilbride, Scotland
SCH-27898 PDF: SPF-27898 D1
MPC5748G 176 QFP Daughter Card
B
Tuesday, August 18, 2015
MPC5748G GPIO 2of2
5 8
Freescale General Business Use
MPC5748G 176QFP
Package 3of3 GPIO Pins2
U1C
PPC5748GS OTQ-176SG-0.5-004-00
PI0
172
PI1
171
PI2
170
PI3
169
PI4
143
PI5
142
PI6
11
PI7
12
PI8
108
PI11
111
PI12
112
PI13
113
PI14
76
PI15
75
PJ0
74
PJ1
73
PJ2
72
PJ3
71
PJ4
5