PSD835G2V-12U STMicroelectronics, PSD835G2V-12U Datasheet - Page 32
PSD835G2V-12U
Manufacturer Part Number
PSD835G2V-12U
Description
Manufacturer
STMicroelectronics
Datasheet
1.PSD835G2V-12U.pdf
(120 pages)
Specifications of PSD835G2V-12U
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Operating Temperature Classification
Commercial
Package Type
TQFP
Mounting
Surface Mount
Pin Count
80
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PSD835G2V-12UI
Manufacturer:
INFINEON
Quantity:
3 392
Company:
Part Number:
PSD835G2V-12UI
Manufacturer:
STMicroelectronics
Quantity:
10 000
- Current page: 32 of 120
- Download datasheet (873Kb)
Detailed operation
6
6.1
32/120
Detailed operation
As shown in
●
●
●
●
●
●
The functions of each block are described in the following sections. Many of the blocks
perform multiple functions, and are user configurable.
Memory blocks
The PSD has the following memory blocks:
●
●
●
The Memory Select signals for these blocks originate from the Decode PLD (DPLD) and are
user-defined in PSDsoft.
Table 6.
number
Sector
Total
Memory blocks
PLD blocks
MCU bus interface
I/O ports
Power management unit (PMU)
JTAG/ISP interface
Primary Flash memory
Secondary Flash memory
SRAM
0
1
2
3
4
5
6
7
Figure
Memory block size and organization
Sector size
Primary Flash memory
(Kbytes)
512
64
64
64
64
64
64
64
64
2, the PSD consists of six major types of functional blocks:
8 sectors
Sector
Select
signal
Doc ID 10585 Rev 3
FS0
FS1
FS2
FS3
FS4
FS5
FS6
FS7
Secondary Flash memory
Setor size
(Kbytes)
32
8
8
8
8
CSBOOT0
CSBOOT1
CSBOOT2
CSBOOT3
4 sectors
Sector
Select
signal
SRAM size
(Kbytes)
16
16
SRAM
PSD835G2V
SRAM
Select
signal
RS0
Related parts for PSD835G2V-12U
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC FLASH 4MBIT 90NS 80TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
IC FLASH 4MBIT 70NS 80TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
IC FLASH 4MBIT 90NS 80TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Configurable Memory System On A Chip For 8-bit Microcontrollers
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Three Phase Rectifier Bridge
Manufacturer:
POWERSEM [Powersem GmbH]
Datasheet:
Part Number:
Description:
STMicroelectronics [RIPPLE-CARRY BINARY COUNTER/DIVIDERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [LIQUID-CRYSTAL DISPLAY DRIVERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
NPN TRANSISTOR POWER MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet: