Datasheet
Table Of Contents
- 1 Device Overview
- Table of Contents
- 2 Revision History
- 3 Device Comparison
- 4 Terminal Configuration and Functions
- 4.1 PGE QFP Package Pinout (144-Pin)
- 4.2 ZWT BGA Package Ball-Map (337 Ball Grid Array)
- 4.3 Terminal Functions
- 4.3.1 PGE Package
- 4.3.1.1 Multibuffered Analog-to-Digital Converters (MibADC)
- 4.3.1.2 Enhanced High-End Timer Modules (N2HET)
- 4.3.1.3 Enhanced Capture Modules (eCAP)
- 4.3.1.4 Enhanced Quadrature Encoder Pulse Modules (eQEP)
- 4.3.1.5 Enhanced Pulse-Width Modulator Modules (ePWM)
- 4.3.1.6 General-Purpose Input / Output (GPIO)
- 4.3.1.7 Controller Area Network Controllers (DCAN)
- 4.3.1.8 Local Interconnect Network Interface Module (LIN)
- 4.3.1.9 Standard Serial Communication Interface (SCI)
- 4.3.1.10 Inter-Integrated Circuit Interface Module (I2C)
- 4.3.1.11 Standard Serial Peripheral Interface (SPI)
- 4.3.1.12 Multibuffered Serial Peripheral Interface Modules (MibSPI)
- 4.3.1.13 Ethernet Controller
- 4.3.1.14 USB Host and Device Port Controller Interface
- 4.3.1.15 System Module Interface
- 4.3.1.16 Clock Inputs and Outputs
- 4.3.1.17 Test and Debug Modules Interface
- 4.3.1.18 Flash Supply and Test Pads
- 4.3.1.19 Supply for Core Logic: 1.2V nominal
- 4.3.1.20 Supply for I/O Cells: 3.3V nominal
- 4.3.1.21 Ground Reference for All Supplies Except VCCAD
- 4.3.2 ZWT Package
- 4.3.2.1 Multibuffered Analog-to-Digital Converters (MibADC)
- 4.3.2.2 Enhanced High-End Timer Modules (N2HET)
- 4.3.2.3 Enhanced Capture Modules (eCAP)
- 4.3.2.4 Enhanced Quadrature Encoder Pulse Modules (eQEP)
- 4.3.2.5 Enhanced Pulse-Width Modulator Modules (ePWM)
- 4.3.2.6 General-Purpose Input / Output (GPIO)
- 4.3.2.7 Controller Area Network Controllers (DCAN)
- 4.3.2.8 Local Interconnect Network Interface Module (LIN)
- 4.3.2.9 Standard Serial Communication Interface (SCI)
- 4.3.2.10 Inter-Integrated Circuit Interface Module (I2C)
- 4.3.2.11 Standard Serial Peripheral Interface (SPI)
- 4.3.2.12 Multibuffered Serial Peripheral Interface Modules (MibSPI)
- 4.3.2.13 Ethernet Controller
- 4.3.2.14 USB Host and Device Port Controller Interface
- 4.3.2.15 External Memory Interface (EMIF)
- 4.3.2.16 System Module Interface
- 4.3.2.17 Clock Inputs and Outputs
- 4.3.2.18 Test and Debug Modules Interface
- 4.3.2.19 Flash Supply and Test Pads
- 4.3.2.20 Reserved
- 4.3.2.21 No Connects
- 4.3.2.22 Supply for Core Logic: 1.2V nominal
- 4.3.2.23 Supply for I/O Cells: 3.3V nominal
- 4.3.2.24 Ground Reference for All Supplies Except VCCAD
- 4.3.1 PGE Package
- 5 Specifications
- 5.1 Absolute Maximum Ratings Over Operating Free-Air Temperature Range
- 5.2 ESD Ratings
- 5.3 Power-On Hours (POH)
- 5.4 Device Recommended Operating Conditions
- 5.5 Switching Characteristics Over Recommended Operating Conditions for Clock Domains
- 5.6 Wait States Required
- 5.7 Power Consumption Over Recommended Operating Conditions
- 5.8 Input/Output Electrical Characteristics Over Recommended Operating Conditions
- 5.9 Thermal Resistance Characteristics
- 5.10 Output Buffer Drive Strengths
- 5.11 Input Timings
- 5.12 Output Timings
- 5.13 Low-EMI Output Buffers
- 6 System Information and Electrical Specifications
- 6.1 Device Power Domains
- 6.2 Voltage Monitor Characteristics
- 6.3 Power Sequencing and Power On Reset
- 6.4 Warm Reset (nRST)
- 6.5 ARM Cortex-R4F CPU Information
- 6.6 Clocks
- 6.7 Clock Monitoring
- 6.8 Glitch Filters
- 6.9 Device Memory Map
- 6.10 Flash Memory
- 6.11 Tightly Coupled RAM Interface Module
- 6.12 Parity Protection for Accesses to Peripheral RAMs
- 6.13 On-Chip SRAM Initialization and Testing
- 6.14 External Memory Interface (EMIF)
- 6.15 Vectored Interrupt Manager
- 6.16 DMA Controller
- 6.17 Real Time Interrupt Module
- 6.18 Error Signaling Module
- 6.19 Reset / Abort / Error Sources
- 6.20 Digital Windowed Watchdog
- 6.21 Debug Subsystem
- 7 Peripheral Information and Electrical Specifications
- 7.1 Enhanced Translator PWM Modules (ePWM)
- 7.1.1 ePWM Clocking and Reset
- 7.1.2 Synchronization of ePWMx Time Base Counters
- 7.1.3 Synchronizing all ePWM Modules to the N2HET1 Module Time Base
- 7.1.4 Phase-Locking the Time-Base Clocks of Multiple ePWM Modules
- 7.1.5 ePWM Synchronization with External Devices
- 7.1.6 ePWM Trip Zones
- 7.1.7 Triggering of ADC Start of Conversion Using ePWMx SOCA and SOCB Outputs
- 7.1.8 Enhanced Translator-Pulse Width Modulator (ePWMx) Timings
- 7.2 Enhanced Capture Modules (eCAP)
- 7.3 Enhanced Quadrature Encoder (eQEP)
- 7.4 Multibuffered 12bit Analog-to-Digital Converter
- 7.5 General-Purpose Input/Output
- 7.6 Enhanced High-End Timer (N2HET)
- 7.7 Controller Area Network (DCAN)
- 7.8 Local Interconnect Network Interface (LIN)
- 7.9 Serial Communication Interface (SCI)
- 7.10 Inter-Integrated Circuit (I2C)
- 7.11 Multibuffered / Standard Serial Peripheral Interface
- 7.12 Ethernet Media Access Controller
- 7.13 Universal Serial Bus (USB) Host and Device Controllers
- 7.1 Enhanced Translator PWM Modules (ePWM)
- 8 Device and Documentation Support
- 9 Mechanical Packaging and Orderable Information
- Important Notice
- 1518515_DS2.pdf
1
108
2
3
4
5
GIOA[1]
nTRST
109
144
110
111
112
113
114
115
116
117
118
119
120
121
AD1IN[10] / AD2IN[10]
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
2323
24
25
26
2727
28
29
30
31
32
33
34
35
36
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
GIOB[3]
GIOA[0]
MIBSPI3NCS[3]
MIBSPI3NCS[2]
N2HET1[11]
FLTP1
FLTP2
GIOA[2]
VCCIO
VSS
CAN3RX
CAN3TX
GIOA[5]
N2HET1[22]
GIOA[6]
VCC
OSCIN
Kelvin_GND
OSCOUT
VSS
GIOA[7]
N2HET1[1]
N2HET1[3]
N2HET1[0]
VCCIO
VSS
VSS
VCC
N2HET1[2]
N2HET1[5]
MIBSPI5NCS[0]
N2HET1[7]
TEST
N2HET1[9]
N2HET1[4]
MIBSPI3NCS[1]
N2HET1[6]
N2HET1[13]
MIBSPI1NCS[2]
N2HET1[15]
VCCIO
VSS
VSS
VCC
nPORRST
VSS
VCC
VCC
VSS
MIBSPI3SOMI
MIBSPI3SIMO
MIBSPI3CLK
MIBSPI3NENA
MIBSPI3NCS[0]
VSS
VCC
AD1IN[16] / AD2IN[0]
AD1IN[17] / AD2IN[1]
AD1IN[0]
AD1IN[7]
AD1IN[18] / AD2IN[2]
AD1IN[19] / AD2IN[3]
AD1IN[20] / AD2IN[4]
AD1IN[21] / AD2IN[5]
ADREFHI
ADREFLO
VSSAD
VCCAD
AD1IN[9] / AD2IN[9]
AD1IN[1]
AD1IN[2]
AD1IN[3]
AD1IN[11] / AD2IN[11]
AD1IN[4]
AD1IN[12] / AD2IN[12]
AD1IN[5]
AD1IN[13] / AD2IN[13]
AD1IN[6]
AD1IN[22] / AD2IN[6]
AD1IN[14] / AD2IN[14]
AD1IN[8] / AD2IN[8]
AD1IN[23] / AD2IN[7]
AD1IN[15] / AD2IN[15]
AD1EVT
VCC
VSS
CAN1TX
CAN1RX
N2HET1[24]
N2HET1[26]
MIBSPI1SIMO
MIBSPI1SOMI
MIBSPI1CLK
MIBSPI1NENA
MIBSPI5NENA
MIBSPI5SOMI[0]
MIBSPI5SIMO[0]
MIBSPI5CLK
VCC
VSS
VSS
VCCIO
N2HET1[8]
N2HET1[28]
TMS
TDI
TDO
TCK
RTCK
VCC
VSS
nRST
nERROR
N2HET1[10]
ECLK
VCCIO
VSS
VSS
VCC
N2HET1[12]
N2HET1[14]
GIOB[0]
N2HET1[30]
CAN2TX
CAN2RX
MIBSPI1NCS[1]
LINRX
LINTX
GIOB[1]
VCCP
VSS
VCCIO
VCC
VSS
N2HET1[16]
N2HET1[18]
N2HET1[20]
GIOB[2]
VCC
VSS
MIBSPI1NCS[0]
RM46L852
SPNS185C –SEPTEMBER 2012 –REVISED JUNE 2015
www.ti.com
4 Terminal Configuration and Functions
4.1 PGE QFP Package Pinout (144-Pin)
Figure 4-1. PGE QFP Package Pinout (144-Pin)
Note: Pins can have multiplexed functions. Only the default function is depicted in above diagram.
8 Terminal Configuration and Functions Copyright © 2012–2015, Texas Instruments Incorporated
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