DSM2180F3V-15K6 STMicroelectronics, DSM2180F3V-15K6 Datasheet - Page 35
DSM2180F3V-15K6
Manufacturer Part Number
DSM2180F3V-15K6
Description
IC FLASH 1MBIT 150NS 52PLCC
Manufacturer
STMicroelectronics
Specifications of DSM2180F3V-15K6
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
1M (128K x 8)
Speed
150ns
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
52-PLCC
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
2.97V
Operating Supply Voltage (max)
3.63V
Mounting
Surface Mount
Pin Count
52
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1336-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSM2180F3V-15K6
Manufacturer:
FREESCALE
Quantity:
101
Company:
Part Number:
DSM2180F3V-15K6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Table 16. Drive Register Pin Assignment
Note: 1. NA = Not Applicable.
Figure 20. Port B Structure
Port B – Functionality and Structure
Port B can be configured to perform one or more
of the following functions:
■
■
Port B
Port C
Port D
Register
MCU I/O Mode
CPLD Output – Macrocells McellAB7-McellAB0
can be connected to Port B. McellBC7-
McellBC0 can be connected to Port B or Port C.
Drive
Open
Drain
Open
Drain
NA
MACROCELL OUTPUTS
ENABLE PRODUCT TERM ( .OE )
WR
WR
Bit 7
1
Open
Drain
Open
Drain
NA
CPLD-INPUT
1
DATA OUT
Bit 6
READ MUX
DIR REG.
D
D
REG.
D
B
P
Q
Q
Open
Drain
Open
Drain
NA
Bit 5
1
Open
Drain
Open
Drain
NA
1
Bit 4
DATA OUT
■
■
DATA IN
CPLD Input – Via the Input Macrocells (IMC).
Open Drain/Slew Rate – pins PB3-PB0 can be
configured to fast slew rate, pins PB7-PB4 can
be configured to Open Drain Mode.
Slew
Rate
Open
Drain
NA
Bit 3
1
OUTPUT
SELECT
OUTPUT
MUX
Slew
Rate
Open
Drain
Slew
Rate
ENABLE OUT
Bit 2
Macrocell
Input
Slew
Rate
Open
Drain
Slew
Rate
Bit 1
DSM2180F3V
Slew
Rate
Open
Drain
Slew
Rate
Bit 0
AI04906B
PORT B
35/63
PIN