tmp1941af TOSHIBA Semiconductor CORPORATION, tmp1941af Datasheet - Page 45

• Manufacturer Part Number: tmp1941af
• Description: 32-bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

2.
2.1
DVSS
P50/AN0
P51/AN1
P52/AN2
P53/AN3/ADTRG
P54/AN4
P55/AN5
P56/AN6
P57/AN7
VREFH
VREFL
AVSS
AVCC
P70/TA0IN/TXD3
P71/TA1OUT/RXD3
P72/TA2IN/TXD4
P73/TA3OUT/RXD4
P74/TB0IN0/INT5
P75/TB0IN1/INT6
P76/TB0OUT
P77/INT0
P80/TB1IN0/INT7
P81/TB1IN1/INT8
P82/TB1OUT
P83/TB2IN0/INT9
P84/TB2IN1/INTA
P85/TB2OUT
P86/TB3OUT/INTLV
P87
P90/TXD0
P91/RXD0
P92/SCLK0/CTS0
P93/TXD1
P94/RXD1
P95/SCLK1/CTS1
AM0
CVCC
X2
CVSS
X1
AM1
RESET
P96/XT1
P97/XT2
PLLOFF
FVCC
TEST
FVSS
PA0/INT1
Signal Descriptions
input and output signals.
This section contains pin assignments for the TMP1941AF as well as brief descriptions of the TMP1941AF
Pin Assignment
The following illustrates the TMP1941AF pin assignment.
100
89
90
91
92
93
94
95
96
97
98
99
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
1
2
3
4
5
6
7
8
9
Figure 2.1 100-Pin LQFP Pin Assignment
TMP1941AF-5
TMP1941AF
88 P44/SCOUT
82 P37/DSU
75 RD
74 A7/A23
73 A6/A22
72 A5/A21
71 A4/A20
70 A3/A19
69 A2/A18
68 A1/A17
67 A0/A16
66 AD15/A15
65 AD14/A14
64 DVCC
63 NMI
62 DVSS
61 AD13/A13
60 AD12/A12
59 AD11/A11
58 AD10/A10
57 AD9/A9
56 AD8/A8
55 AD7
54 AD6
53 AD5
52 AD4
51 AD3
87 DVCC
86 P43/CS3
85 P42/CS2
84 P41/CS1
83 P40/CS0
81 R/W
80 BUSAK
79 BUSRQ
78 WAIT
77 HWR
76 WR
50 AD2
49 AD1
48 AD0
47 DVCC
46 ALE
45 DVSS
44 PA7/SI/SCL
43 PA6/SO/SDA
42 PA5/SCK
41 PA4/SDAO
40 PA3/INT4
39 PA2/INT3
38 PA1/INT2
2003-03-27