TMS470R1A384_15 Datasheet, PDF (11/63 Pages) Texas Instruments – 16/32-Bit RISC Flash Microcontroller

TMS470R1A384
www.ti.com ......................................................................................................................................................... SPNS110E – AUGUST 2005 – REVISED MAY 2008
TERMINAL
NAME
PZ
GIOG[4]/EBADDR[18]/
EBADDR[10]
-
GIOG[5]/EBADDR[19]/
EBADDR[11]
-
GIOG[6]/EBADDR[20]/
EBADDR[12]
-
GIOG[7]/EBADDR[21]/
EBADDR[13]
-
GIOH[0]/EBADDR[22]/
EBADDR[14]
-
GIOH[1]/EBADDR[23]/
EBADDR[15]
29
GIOH[2]/EBADDR[24]/
EBADDR[16]
28
GIOH[3]/EBADDR[25]/
EBADDR[17]
27
GIOH[4]/EBADDR[26]/
EBADDR[18]
26
GIOH[5]/EBHOLD
88
ADEVT
68
ADIN[0]
84
ADIN[1]
83
ADIN[2]
82
ADIN[3]
81
ADIN[4]
80
ADIN[5]
75
ADIN[6]
74
ADIN[7]
73
ADIN[8]
72
ADIN[9]
71
ADIN[10]
70
ADIN[11]
69
AD_REFHI
76
AD_REFLO
77
V_CCAD
78
V_SSAD
79
PGE
Table 2. Terminal Functions (continued)
INPUT
VOLTAGE ^{(1) (2)}
OUTPUT
CURRENT ⁽³⁾
INTERNAL
PULLUP/
PULLDOWN
GENERAL-PURPOSE I/O (GIO) (CONTINUED)
3
DESCRIPTION
143
142
140
139
3.3 V
41
2 mA
IPD (20 µA)
GIOB[0], GIOC[4:0], GIOD[5:0], GIOE[7:0:],
GIOF[7:0], GIOG[7:0], AND GIOH[5:0] are
multiplexed with the expansion bus module.
See Table 7.
40
38
37
125
MULTI-BUFFERED ANALOG-TO-DIGITAL CONVERTER (MibADC)
101
3.3 V
2 mA
MibADC event input. Can be programmed as a
GIO pin.
117
116
115
114
113
108
3.3 V
107
MibADC analog input pins
106
105
104
103
102
109
3.3-V REF
MibADC module high-voltage reference input
110
GND REF
MibADC module low-voltage reference input
111
3.3-V PWR
MibADC analog supply voltage
112
GND
MibADC analog ground reference
Copyright © 2005–2008, Texas Instruments Incorporated
Submit Documentation Feedback
11
Product Folder Link(s): TMS470R1A384