PSD834F2-10MT datasheet, PDF - EEWORLD Datasheet

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PSD834F2-10MT: DescriptionPIA-GENERAL PURPOSE, PQFP52, ROHS COMPLIANT, PLASTIC, QFP-52; CategoryThe embedded processor and controller Microcontrollers and processors; File Size815KB，95 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

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PSD834F2-10MT Overview

PIA-GENERAL PURPOSE, PQFP52, ROHS COMPLIANT, PLASTIC, QFP-52

PSD834F2-10MT Parametric

Parameter Name	Attribute value
Maker	STMicroelectronics
Parts packaging code	QFP
package instruction	,
Contacts	52
Reach Compliance Code	unknown
JESD-30 code	S-PQFP-G52
Number of terminals	52
Package body material	PLASTIC/EPOXY
Package shape	SQUARE
Package form	FLATPACK
Certification status	Not Qualified
surface mount	YES
technology	CMOS
Terminal form	GULL WING
Terminal location	QUAD
uPs/uCs/peripheral integrated circuit type	PARALLEL IO PORT, GENERAL PURPOSE

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PSD834F2V

3.3 V supply Flash PSD for 8-bit MCUs

2 Mbit + 256 Kbit dual Flash memories and 64 Kbit SRAM

NOT FOR NEW DESIGN

FEATURES SUMMARY

■

FLASH IN-SYSTEM PROGRAMMABLE (ISP)

PERIPHERAL FOR 8-BIT MCUs

■

3.3 V±10% SINGLE SUPPLY VOLTAGE

■

2 MBIT OF PRIMARY FLASH MEMORY (8

UNIFORM SECTORS, 32K x 8)

■

256 KBIT SECONDARY FLASH MEMORY (4

UNIFORM SECTORS)

■

64 KBIT OF SRAM

■

OVER 3,000 GATES OF PLD: DPLD and CPLD

■

27 RECONFIGURABLE I/O PORTS

■

ENHANCED JTAG SERIAL PORT

■

PROGRAMMABLE POWER MANAGEMENT

■

HIGH ENDURANCE:

– 100,000 Erase/WRITE Cycles of Flash

Memory

– 1,000 Erase/WRITE Cycles of PLD

■

Packages are ECOPACK

Figure 1. Packages

PQFP52 (M)

)

PLCC52 (J)

January 2009

Rev 3

1/95

This is information on a product still in production but not recommended for new designs.

PSD834F2V

TABLE OF CONTENTS

SUMMARY DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

KEY FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

PSD ARCHITECTURAL OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Page Register. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

PLDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

I/O Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

MCU Bus Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

JTAG Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

In-System Programming (ISP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Power Management Unit (PMU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

DEVELOPMENT SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

PIN DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

PSD REGISTER DESCRIPTION AND ADDRESS OFFSET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

DETAILED OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

MEMORY BLOCKS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Primary Flash Memory and Secondary Flash memory Description . . . . . . . . . . . . . . . . . . . . . 15

Memory Block Select Signals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Power-down Instruction and Power-up Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

READ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Programming Flash Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Erasing Flash Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Specific Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

SRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Sector Select and SRAM Select . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Page Register. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

)

2/95

PSD834F2V

PLDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

The Turbo Bit in PSD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Decode PLD (DPLD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Complex PLD (CPLD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Output Macrocell (OMC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Product Term Allocator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Input Macrocells (IMC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

MCU BUS INTERFACE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

I/O PORTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

General Port Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Port Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

MCU I/O Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

PLD I/O Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Address Out Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Address In Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Data Port Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Peripheral I/O Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

JTAG In-System Programming (ISP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Port Configuration Registers (PCR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Port Data Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Ports A and B – Functionality and Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Port D Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Port D – Functionality and Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Port D Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

POWER MANAGEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

PLD Power Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

PSD Chip Select Input (CSI, PD2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Input Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Input Control Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

)

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PSD834F2V

RESET TIMING AND DEVICE STATUS AT RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Warm Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

I/O Pin, Register and PLD Status at Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Reset of Flash Memory Erase and Program Cycles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

PROGRAMMING IN-CIRCUIT USING THE JTAG SERIAL INTERFACE . . . . . . . . . . . . . . . . . . . . . . 63

Standard JTAG Signals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

JTAG Extensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Security and Flash memory Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

INITIAL DELIVERY STATE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

AC/DC PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

MAXIMUM RATING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

DC AND AC PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

PACKAGE MECHANICAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

PART NUMBERING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

PQFQ52 PIN ASSIGNMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

PLCC52 PIN ASSIGNMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

REVISION HISTORY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

)

4/95

PSD834F2-10MT Related Products

	PSD834F2-10MT	PSD834F2V-10JT	PSD934F2V-10JT	PSD934F2V-10JIT	PSD934F2V-10MT	PSD934F2V-10MIT	PSD834F2-10MIT
Description	PIA-GENERAL PURPOSE, PQFP52, ROHS COMPLIANT, PLASTIC, QFP-52	256KX8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQCC52, PLASTIC, LCC-52	256KX8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQCC52, PLASTIC, LCC-52	256KX8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQCC52, PLASTIC, LCC-52	256KX8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQFP52, PLASTIC, QFP-52	256KX8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQFP52, PLASTIC, QFP-52	PIA-GENERAL PURPOSE, PQFP52, ROHS COMPLIANT, PLASTIC, QFP-52
Parts packaging code	QFP	LCC	LCC	LCC	QFP	QFP	QFP
package instruction	,	PLASTIC, LCC-52	QCCJ,	QCCJ,	QFP,	QFP,	,
Contacts	52	52	52	52	52	52	52
Reach Compliance Code	unknown	compliant	unknown	unknown	unknown	unknown	unknown
JESD-30 code	S-PQFP-G52	S-PQCC-J52	S-PQCC-J52	S-PQCC-J52	S-PQFP-G52	S-PQFP-G52	S-PQFP-G52
Number of terminals	52	52	52	52	52	52	52
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package form	FLATPACK	CHIP CARRIER	CHIP CARRIER	CHIP CARRIER	FLATPACK	FLATPACK	FLATPACK
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
surface mount	YES	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Terminal form	GULL WING	J BEND	J BEND	J BEND	GULL WING	GULL WING	GULL WING
Terminal location	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
uPs/uCs/peripheral integrated circuit type	PARALLEL IO PORT, GENERAL PURPOSE	PARALLEL IO PORT, GENERAL PURPOSE	PARALLEL IO PORT, GENERAL PURPOSE	PARALLEL IO PORT, GENERAL PURPOSE	PARALLEL IO PORT, GENERAL PURPOSE	PARALLEL IO PORT, GENERAL PURPOSE	PARALLEL IO PORT, GENERAL PURPOSE
Maker	STMicroelectronics	STMicroelectronics	-	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
ECCN code	-	EAR99	EAR99	EAR99	EAR99	EAR99	-
length	-	19.1262 mm	19.1262 mm	19.1262 mm	10 mm	10 mm	-
Number of I/O lines	-	27	27	27	27	27	-
Number of ports	-	3	3	3	3	3	-
Maximum operating temperature	-	70 °C	70 °C	85 °C	70 °C	85 °C	-
encapsulated code	-	QCCJ	QCCJ	QCCJ	QFP	QFP	-
Maximum seat height	-	4.57 mm	4.57 mm	4.57 mm	2.35 mm	2.35 mm	-
Maximum supply voltage	-	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	-
Minimum supply voltage	-	3 V	3 V	3 V	3 V	3 V	-
Nominal supply voltage	-	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	-
Temperature level	-	COMMERCIAL	COMMERCIAL	INDUSTRIAL	COMMERCIAL	INDUSTRIAL	-
Terminal pitch	-	1.27 mm	1.27 mm	1.27 mm	0.65 mm	0.65 mm	-
width	-	19.1262 mm	19.1262 mm	19.1262 mm	10 mm	10 mm	-

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