psd311-b-90ui STMicroelectronics, psd311-b-90ui Datasheet - Page 69

• Manufacturer Part Number: psd311-b-90ui
• Description: Low Cost Field Programmable Microcontroller Peripherals
• Manufacturer: STMicroelectronics

66
PSD3XX Family
19.0
Pin
Assignments
BHE/PSEN
WR/V
RESET
PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0
GND
ALE or AS
PA7
PA6
PA5
PA4
PA3
PA2
PA1
PA0
RD/E
AD0/A0
AD1/A1
AD2/A2
AD3/A3
AD4/A4
AD5/A5
AD6/A6
AD7/A7
AD8/A8
AD9/A9
AD10/A10
GND
AD11/A11
AD12/A12
AD13/A13
AD14/A14
AD15/A15
PC0
PC1
PC2
A19/CSI
V
CC
Pin Name
PP
or R/W
PLDCC/CLDCC
Package
44-Pin
10
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
38
39
40
41
42
43
44
11
1
2
3
4
5
6
7
8
9
PQFP/TQFP
Package
44-Pin
39
40
41
42
43
44
10
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
38
11
1
2
3
4
5
6
7
8
9