THNCF512MDG Toshiba, THNCF512MDG Datasheet

MEMORY CARD COMPACT FLASH 512MB

THNCF512MDG

Manufacturer Part Number
THNCF512MDG
Description
MEMORY CARD COMPACT FLASH 512MB
Manufacturer
Toshiba
Datasheet

Specifications of THNCF512MDG

Memory Size
512MB
Memory Type
CompactFLASH
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TENTATIVE
CompactFlash
DESCRIPTION
It is constructed with flash disk controller chip and NAND-type flash memory device. The CompactFlash™ card
operates in both 5-Volt and 3.3-Volt power supplies. It comes in capacity of 128, 256, 512MB and 1GB unformatted
for type-I card. Emulating IDE hard disk drives and being certified in accordance with the CompactFlash™
Certification Plan it is a perfect choice of solid-state mass-storage cards for battery backup handheld devices such as
Digital Camera, Audio Player, PDA, or industrial application, or the applications that require high environment
tolerance with high performance sustained write speed.
FEATURES
Notes: CompactFlash
Products Specifications
The THNCFxxxxDG series CompactFlash™ card is a flash technology based on ATA interface flash memory card.
CompactFlash
Interface modes
High performance
Line-up:
*1 : It is the logical address capacity including the area used for File System.
Card Density
3.3V or 5.0V single power supply.
50 pin two piece connector with Type-I form factor (3.3mm Thick)
Support for CIS implemented with 256 bytes of attribute memory
PC card memory mode
PC card I/O mode
True IDE mode
Interface Transfer speed at PIO mode 4 cycle timing, 16.6 Mbytes/second theoretically
Sustained write : max 6.0 Mbytes/s in ATA PIO mode 4 cycle timing
Sustained read : max 6.5 Mbytes/s in ATA PIO mode 4 cycle timing
Single +5 V or 3.3 V power supply and automatic power management.
royal-free to CFA members.
CFA: CompactFlash
1.02GB
128MB
256MB
512MB
is a trademark of SanDisk Corporation and is licensed royalty-free to the CFA, which in turn will license it
Card
Compatibility
THNCF128MDG
THNCF256MDG
THNCF512MDG
THNCF1G02DG
Association.
Model No.
TOSHIBA SMALL FORM FACTOR CARD
TENTATIVE
Cylinder
1985
978
978
993
Head
16
16
16
8
Sector
32
32
63
63
THNCFxxxxDG Series
2004-05-18 1/44
Memory capacity
1024,450,560 Byte
128,188,416 Byte
256,376,832 Byte
512,483,328 Byte
Lead-Free
*1

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THNCF512MDG Summary of contents

Page 1

... CFA: CompactFlash Association. Products Specifications Line-up: • Card Density Model No. 128MB THNCF128MDG 256MB THNCF256MDG 512MB THNCF512MDG 1.02GB THNCF1G02DG * the logical address capacity including the area used for File System. TENTATIVE TOSHIBA SMALL FORM FACTOR CARD Cylinder Head 978 8 978 16 993 ...

Page 2

Dimensions: Type I card : 36.4mm(L) x 42.8mm (W) x 3.3mm (H) • Storage Capacities: 128MB, 256MB, 512MB and 1.02GB (unformatted) • Operating Voltage: 3.3V ± 5% 5.0V ± 0.5V • Power consumption: • 5V operation Active mode: Write ...

Page 3

... True IDE mode is required for CompactFlash™ Storage cards. All outputs from the card are totem pole except the data bus signals that are bi-directional tri-state As a unique feature, the TOSHIBA CompactFlash™ Storage Card has automatic power down mode. When command process is completed, the card transits to this mode automatically. The card returns to active after receiving next command ...

Page 4

Pin Assignments and Pin Type PC Card Memory Mode Signal In, Out Pin Pin Type Name Type 1 GND Ground 2 D03 I/O I4Z,OZ1 3 D04 I/O I4Z,OZ1 4 D05 I/O I4Z,OZ1 5 D06 I/O I4Z,OZ1 6 D07 I/O I4Z,OZ1 ...

Page 5

PC Card Memory Mode Signal In, Out Pin Pin Type Name Type − 42 WAIT O OT1 − 43 INPACK O OT1 − 44 REG I I3U 45 BVD2 I/O I4U,OT1 46 BVD1 I/O I4U,OT1 1 47 D08 I/O I4Z,OZ1 ...

Page 6

Signal Description Signal Name A10 to A0 (PC Card Memory Mode) A10 to A0 (PC Card I/O Mode (True IDE Mode) BVD1 (PC Card Memory Mode) − STSCHG (PC Card I/O Mode) − PDIAG (True IDE Mode) ...

Page 7

Signal Name Dir − INPACK (PC Card Memory Mode) − INPACK (PC Card I/O Mode) − INPACK (True IDE Mode) − IORD (PC Card Memory Mode) − IORD (PC Card I/O Mode) − DIOR (True IDE Mode) − IOWR (PC ...

Page 8

Signal Name Dir RESET (PC Card Memory Mode) RESET (PC Card I/O Mode) − RESET (True IDE Mode) GND (PC Card Memory Mode)  (PC Card I/O Mode) (True IDE Mode) VCC (PC Card Memory Mode)  (PC Card I/O ...

Page 9

Access Specifications Attribute access specifications 1. When CIS-ROM region or Configuration register region is accessed, read and write operations are executed under the condition of –REG=”L” as follows. That region can be accessed by Byte/World/Old-byte modes, which are defined by ...

Page 10

Task File register access specifications 2. There are two cases of Task File register mapping, one is mapped I/O address area, the other is mapped Memory address area. Each case of Task File registers read and write operations is executed ...

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Memory address map Task File Register Read Access Mode (2) −REG Mode Standby mode X H Byte access (8bit) H Word access (16bit) H Odd byte access (8bit) H Note: X → • Task File ...

Page 12

True IDE Mode 3. The card can be configured in a True IDE This card is configured in this mode only when the-OE input signal is asserted GND by the host while power on. In this True IDE mode Attribute ...

Page 13

Configuration register specifications This card supports four Configuration registers for the purpose of the configuration and observation of this card. These registers can be used in memory card mode and I/O card mode. In True IDE mode, these registers cannot ...

Page 14

Configuration and Status register (Address 202h) This register is used for observing the state of the card. bit7 bit6 CHGED SIGCHG Note: initial value → 00H Name R/W CHGED This bit indicates that CREADY bit on Pin Replacement register ...

Page 15

Pin Replacement register (Address 204H) This register is used for providing the state of −IREQ signal when the card configured I/O card interface. bit7 bit6 0 0 Note: initial value → 0CH Name R/W CREADY This bit is set ...

Page 16

CIS information CIS information of Compact Flash card is defined as follows. Address Data 000H 01H 002H 03H 004H D9H 006H 01H 008H FFH 00AH 1CH 00CH 04H 03H 00EH D9H 010H 012H 01H 014H FFH 016H 18H 018H 02H ...

Page 17

Address Data 058H 20H 05AH 00H 05CH 00H 05EH 00H 060H 00H 062H 00H 064H 00H 066H 00H 068H 00H 06AH 00H 06CH FFH 06EH 21H 070H 02H 072H 04H 074H 01H 076H 22H 078H 02H 07AH 01H 07CH 01H ...

Page 18

Address Data 0B6H 1EH 0B8H 4DH 0BAH 1BH 0BCH 0AH 0BEH C1H 0C0H 41H 0C2H 99H 0C4H 01H 0C6H 55H 0C8H 64H 0CAH F0H 0CCH FFH 0CEH FFH 0D0H 20H 0D2H 1BH 0D4H 06H 0D6H 01H 0D8H 01H 0DAH 21H ...

Page 19

Address Data 114H 1BH 116H 0FH 118H C3H 11AH 41H 11CH 99H 11EH 01H 120H 55H 122H EAH 124H 61H 126H 70H 128H 01H 12AH 07H 12CH 76H 12EH 03H 130H 01H 132H EEH 134H 20H 136H 1BH 138H 06H ...

Page 20

Task File Register specification These registers are used for reading and writing the storage data in this card. These registers are mapped five types by the configuration of INDEX in Configuration Option register. The decoded addresses are shown as follows. ...

Page 21

Primary I/O map (INDEX=2) −REG A10 A9~ 1FH 0 X 1FH 0 X 1FH 0 X 1FH 0 X 1FH 0 X 1FH 0 X 1FH 0 X 1FH 0 X 3FH 0 X 3FH Secondary I/O map ...

Page 22

Data register This register is a 16-bit register that has read/write ability, and it is used for transferring 1 sector data between the card and the host. This register can be accessed in word mode and byte mode. This ...

Page 23

Cylinder low register This register contains the low 8-bit of the starting cylinder address, which is started by following sector transfer command. bit7 bit6 Cylinder low byte (CHS mode) / LBA (LBA mode) 7. Cylinder high ...

Page 24

Status register This register is read only register, and it indicates the card status of command execution. When this register is read in configured I/O card mode (INDEX=1,2,3) and level interrupt mode, −IREQ is negated. bit7 bit6 BSY DRDY ...

Page 25

Device control register This register is write only register, and it is used for controlling the card interrupt request and issuing an ATA soft reset to the card. bit7 bit6 X X bit Name ...

Page 26

ATA Command specifications This table summarizes the ATA command set with the paragraphs. Following shows the supported commands and command codes, which are written in command registers. ATA Command Set Command set Check power mode E5h or 98h Execute drive ...

Page 27

Check Power Mode (code: E5h or 98h): This command checks the power mode. (2) Execute Drive Diagnostic (code: 90h): This command performs the internal diagnostic tests implemented by the Card. (3) Erase Sector(s)(code: C0h): This command is used to ...

Page 28

Idle (code: E3h or 97h): This command causes the Card to set BSY, enter the Idle mode, clear BSY and generate an interrupt. If sector count is non-zero, the automatic power down mode is enabled. If the sector count ...

Page 29

Set Multiple Mode (code: C6h): This command enables the Card to perform Read and Write Multiple operations and establishes the block count for these commands. (19) Set Sleep Mode (code: E6h or 99h): This command causes the Card to ...

Page 30

Sector Transfer Protocol 1. Sector read: Sector read procedure after the card configured I/O interface is shown as follows. Set the cylinder low/high register Set the head No. of drive head register N N “51h”? Y Read 256 times the ...

Page 31

Sector write: write sector procedure after the card configured I/O interface is shown as follows. N “51h”? Y “51h”? Y Error handle (1) A0~A10 −CE1 −CE2 −IOWR −IORD D0~D15 −IREQ Note: If sector count is ...

Page 32

Card System performance ITEM Set up time (Reset to Ready) Set up time (Power down to Ready) Data transfer rate to / from host Sustained read transfer rate Sustained write transfer rate Command to DRQ (Sector Read at Ready state) ...

Page 33

DC CHARACTERISTICS (V SYMBOL PARAMETER I Input leakage current LI I Output leakage current LO −I Pull-up current (Resistivity) PU −I Pull-down current (Resistivity) PD Power down mode current I CCS Operating current @ 3.3V Write operation Read operation I ...

Page 34

AC CHARACTERISTICS (V Attribute Memory Read AC Characteristics SYMBOL PARAMETER t (R) Read cycle time C t (A) Address access time A −CE access time t (CE) A −OE access time t (OE (CE) Output disable time (−CE) ...

Page 35

Attribute Memory Write AC Characteristics SYMBOL PARAMETER t (W) Write cycle time C t (WE) Write pulse time W t (A) Address setup time SU t (D-WEH) Data setup time (−WE (D) Data hold time H t (WE) ...

Page 36

I/O Access Read AC Characteristics SYMBOL PARAMETER Data delay after −IORD t (IORD) D Data hold following −IORD t (IORD) H −IORD pulse width t (IORD) W Address setup before −IORD t A (IORD) SU Address hold following −IORD t ...

Page 37

I/O Access Write AC Characteristics SYMBOL PARAMETER Data setup before −IOWR t (IOWR) SU Data hold following −IOWR t (IOWR) H −IOWR pulse width t (IOWR) W Address setup before −IOWR t A (IOWR) SU Address hold following −IOWR t ...

Page 38

Common Memory Access Read AC Characteristics SYMBOL PARAMETER −OE access time t (OE (OE) Output disable time (−OE) DIS t (A) Address setup time SU t (A) Address hold time H −CE setup before −OE t (CE) SU ...

Page 39

Common Memory Access Write AC Characteristics SYMBOL PARAMETER Data setup before −WE t (D−WEH) SU Data hold following − (WE) Write pulse width W t (A) Address hold time H t (A) Address setup time SU ...

Page 40

True IDE Mode IO Read/Write AC Characteristics SYMBOL PARAMETER t Cycle time 0 Address valid to −DIOW/−DIOR setup t 1 −DIOW/−DIOR t 2 −DIOW/−DIOR Register (8bit −DIOW/−DIOR recoverry time t 2i −DIOW data setup t 3 −DIOW data ...

Page 41

Reset Characteristics (only Memory Card Mode or I/O Card Mode) SYMBOL PARAMETER t (RESET) Reset setup time SU −CE recover time t (VCC) REC t VCC rising up time PR t VCC falling down time PF t (RESET) W Reset ...

Page 42

Power on Reset Characteristics Power on reset sequence must need by −PORST at the rising of V SYMBOL PARAMETER −CE setup time t (VCC VCC rising up time PR Power on Reset Timing −PORST ...

Page 43

Package Dimensions 1.60mm ± .05 (.063 in ± .002 3.30mm ± .10 .01mm ± .07(.039 in ± .003) (.130 in ± .004) 4xR 0.5mm ± .1 (4xR.020 in ± .004) Note: The optional notched configuration was shown in ...

Page 44

... TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property ...

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