SST55VD020-60-C-TQWE Greenliant, SST55VD020-60-C-TQWE Datasheet
SST55VD020-60-C-TQWE
Specifications of SST55VD020-60-C-TQWE
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SST55VD020-60-C-TQWE Summary of contents
Page 1
... The NAND Controller supports standard ATA/IDE protocol with up to PIO Mode-6, Multi-word DMA Mode-4, and Ultra DMA Mode-4 interface. The ATA/IDE interface is ©2010 Greenliant Systems, Ltd. • Firmware Storage in Embedded SuperFlash • Pre-programmed Embedded Firmware – Performs self-initialization on first system Power-on – ...
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... MB/sec. The GLS55VD020 directly supports flash media devices or, through simple decoding logic, can support flash media devices. The controller also provides a WP#/PD# pin to protect criti- ©2010 Greenliant Systems, Ltd. NAND Controller cal information stored in the flash media from unauthorized overwrites. ...
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... Keeps track of data file structures. ©2010 Greenliant Systems, Ltd. Error Correction Code (ECC) The NAND Controller uses BCH Error Detection Code (EDC) and Error Correction Code (ECC) algorithms which correct up to eight random single-bit errors for each 512-byte block of data ...
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... Data Sheet FUNCTIONAL BLOCKS Embedded Flash File System SRAM Buffer HOST ATA/IDE BUS FIGURE 1: NAND C ONTROLLER ©2010 Greenliant Systems, Ltd. NAND Controller MCU ECC Internal DMA PMU SCI B D LOCK IAGRAM 4 NAND Controller GLS55VD020 NAND Flash Media Dual Channel NAND Flash Media 1355 B1 ...
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... IORD# DMACK INTRQ A1 A0 CS1FX# V (Core) SS Note: DNU means Do Not Use, must be left unconnected. FIGURE SSIGNMENTS FOR ©2010 Greenliant Systems, Ltd. The NAND Controller functions in ATA mode, which is compatible with IDE hard disk drives 100-lead 10 ...
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... Data Sheet FIGURE SSIGNMENTS FOR ©2010 Greenliant Systems, Ltd. TOP VIEW (balls facing down) VSS VSS CS1FX# INTRQ VSS D1 VDDQ D6 FAD0 FAD8 FCE7# A1 IORD FAD1 FAD9 FAD2 A0 DMACK# DMARQ D2 D4 FAD10 FAD3 FAD11 ...
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... DMARQ 14 F8 IORDY DDMARDY DSTROBE CS1FX# 24 C10 CS3FX CSEL 56 C3 ©2010 Greenliant Systems, Ltd Pin I/O 1 Type Type Name and Functions I I1Z A[2:0] are used to select one of eight registers in the Task File. I/O I1Z/O2 D[15:0] Data bus I I2U DMA Acknowledge - input from host ...
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... A5 FAD11 35 C7 FAD10 33 A7 FAD9 31 B8 FAD8 29 B9 ©2010 Greenliant Systems, Ltd Pin I/O 1 Type Type Name and Functions IORD#: This is an I/O Read Strobe generated by the host. When Ultra DMA mode is not active, this signal gates I/O data from the device. HDMARDY#: In Ultra DMA mode when DMA Read is active, this signal is asserted by the host to indicate that the host is ready to receive Ultra DMA data-in bursts ...
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... F1 DDQ G10 REG POR _DN 100 ©2010 Greenliant Systems, Ltd Pin I/O 1 Type Type Name and Functions I/O I3U/O5 Flash Media Chip Low Byte Address/Data Bus pins O O4 Active Low Flash Media Chip Enable pin O O4 SCI interface data output ...
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... IxU = Input with on-chip pull-up. IxZ = Input without on-chip pull-up. 2. Analog input is connected to V for supply voltage detection DD 3. All DNU pins should not be connected. ©2010 Greenliant Systems, Ltd Pin I/O 1 Type Type Name and Functions Do Not Use, must be left unconnected. ...
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... Cylinders, Heads, and Sectors are not applicable for these capacities. Only LBA addressing applies. Functional Specifications Table 3 shows the performance and the maximum capacity supported by GLS55VD020. TABLE 3: Functional Specification of GLS55VD020 Functions ATA Controller Supported Capacity ATA Controller Performance-Sustained Write speed ATA Controller Performance-Sustained Read speed ©2010 Greenliant Systems, Ltd Cylinders Heads 490 16 980 ...
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... OUT IN Security Features The GLS55VD020 NAND Controller offers the standard ATA Security Mode Feature Set, a password system that restricts the access of user data stored in the device. For additional data security features, please contact Greenliant. ©2010 Greenliant Systems, Ltd. NAND Controller 12 GLS55VD020 ...
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... Afterwards, the device will not accept any other commands. Only a Power-on Reset (POR) or hardware reset will bring the device to normal operation with the WP#/PD# pin de-asserted. ©2010 Greenliant Systems, Ltd. 13 Data Sheet ...
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... Item 1 V /POR# Rise Time /POR# Fall Time Rise Time should be faster than or equal to POR# Rise Time Fall Time should be slower than or equal to POR# Fall Time. DD ©2010 Greenliant Systems, Ltd 10% 90% Symbol NAND Controller GLS55VD020 T F ...
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... Data Register Write V Data Register Read V Control Register Write V Alt Status Read 8-bit data transfer mode is enabled. In 8-bit data transfer mode, High Byte is undefined for Data Out. For Data In, X can be V ©2010 Greenliant Systems, Ltd. CS1FX# A0-A2 IORD ...
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... Ready, Write Fault, etc.) or when an invalid command has been issued required that the host retry any media access command (such as Read-Sectors and Write-Sectors) that ends with an error condition. AMNF This bit is set in case of a general error. ©2010 Greenliant Systems, Ltd. A0 IORD (IOWR#=1) 0 Data (Read) ...
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... Status & Alternate Status Registers (Read Only) These registers return the NAND Controller status when read by the host. Reading the Status register does clear a pending interrupt while reading the alternate Status register does not. The meaning of the status bits are described as follows BUSY RDY ©2010 Greenliant Systems, Ltd DRV HS3 ...
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... Command register. With the exception of commands listed in Sections -, NAND Controller complies with ATA-6 Specifications. NAND Controller Command Set Table 7 summarizes the NAND Controller command set. TABLE 7: NAND Controller Command Set ( Command Check-Power-Mode ©2010 Greenliant Systems, Ltd ...
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... Set-Features SMART Set-Multiple-Mode Set-Sleep-Mode Set-WP#/PD#-Mode Standby Standby-Immediate Translate-Sector Write-Buffer Write-DMA Write-Multiple Write-Multiple-Without-Erase Write-Sector(s) Write-Sector(s)-Without-Erase Write-Verify 1.FR - Features register 2.SC - Sector Count register 3.SN - Sector Number register 4.CY - Cylinder registers 5.DH - Drive/Head register ©2010 Greenliant Systems, Ltd Code FR SC 90H - - C0H - Y E7H - - 7 50H - Y ECH ...
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... Vendor Unique Default number of sectors per track Number of sectors per device (Word 7 = MSW, Word 8 = LSW) Vendor Unique User-programmable serial number in ASCII Greenliant preset, unique ID in ASCII Buffer type Vendor Unique Vendor Unique Firmware revision in ASCII. Big Endian Byte Order in Word User Definable Model number ...
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... Greenliant firmware revision 7. cccc - default value is “xxxMB NAND” or “xxxGB NAND” where xxx is the flash drive capacity. The user has an option to change the model number during manufacturing. ...
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... Word 10-19: Serial Number The contents of this field are right justified and padded with spaces (20H). The right- most ten bytes are a Greenliant preset, unique ID. The left-most ten bytes are a user-programmable value with a default value of spaces. Word 20: Buffer Type This field defines the buffer capability: 0002H: a dual ported multi-sector buffer capable of simultaneous data transfers to or from the host and the NAND Controller ...
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... DMA transfer cycle time per word. This field defines, in nanoseconds, the minimum cycle time that the NAND Controller supports when performing Multi-word DMA transfers on a per word basis. Greenliant’s NAND Controller supports up to Multi-word DMA Mode-2, so this field is set to 120ns. ...
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... Greenliant’s NAND Controller supports up to Multi-word DMA Mode-2, so this field is set to 120 ns. Word 67: Minimum PIO Transfer Cycle Time Without Flow Control This field defines, in nanoseconds, the minimum cycle time that, if used by the host, the device guarantees data integrity during the transfer without utilization of IORDY flow control ...
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... Write cache is not enabled 1: Write cache is enabled 4 0: Packet Command feature set is not enabled 3 0: Power Management feature set is not enabled 1: Power Management feature set is enabled 2 0: Removable Media feature set is not enabled ©2010 Greenliant Systems, Ltd. 25 Data Sheet S71355-04-000 05/10 ...
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... Ultra DMA mode 4 and below are supported 3 1: Ultra DMA mode 3 and below are supported 2 1: Ultra DMA mode 2 and below are supported 1 1: Ultra DMA mode 1 and below are supported 0 1: Ultra DMA mode 0 is supported ©2010 Greenliant Systems, Ltd. NAND Controller 26 GLS55VD020 S71355-04-000 05/10 ...
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... DMA timing modes. For information on the older modes, see “Word 63: Multi-word DMA Transfer Mode” on page 23. and “Word 64: Advanced PIO Data Transfer Mode” on page 23.. When the Identity drive command executes, the device returns 0492H. Bit Function ©2010 Greenliant Systems, Ltd. 27 Data Sheet S71355-04-000 05/10 ...
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... Advanced True IDE Multiword DMA Mode Support Indicates the maximum True IDE Multiword DMA mode supported by the card Value 3-7 ©2010 Greenliant Systems, Ltd. Time Specified in word 64 PIO Mode 5 PIO Mode 6 Reserved Time Specified in word 63 Multiword DMA Mode 3 Multiword DMA Mode 4 ...
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... Disable Write Cache 89H Disable Extended Power operations 96H NOP - Accepted for backward compatibility. 97H Accepted for backward compatibility. Use of this Feature is not recommended. ©2010 Greenliant Systems, Ltd. Time Specified in word 64 PIO Mode 5 PIO Mode 6 Reserved Time Specified in word 63 Multiword DMA Mode 3 ...
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... Features 66H and CCH can be used to enable and disable whether the Power-on Reset (POR) Defaults will be set when a software reset occurs. ©2010 Greenliant Systems, Ltd. NAND Controller -D data bus and the IOCS16# signal will not be asserted for ...
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... Sleep mode is also entered when internal timers expire so the host does not need to issue this command except when it wishes to enter Sleep mode immediately. The default value for the timer is 15 milliseconds. Set-WP#/PD#-Mode - 8BH Bit -> 7 Command (7) ©2010 Greenliant Systems, Ltd. Bits [7:3] 00000b 00000b 00001b 00100b 01000b ...
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... Command BBK Check-Power-Mode Execute-Drive-Diagnostic Erase-Sector(s) Flush-Cache Format-Track Identify-Drive Idle Idle-Immediate Initialize-Drive-Parameters NOP Read-Buffer Read-DMA Read-Multiple Read-Sector(s) Read-Verify-Sector(s) Recalibrate Request-Sense Security-Disable-Password ©2010 Greenliant Systems, Ltd Drive 6EH 44H 72H 50H 55H or AAH Error Register UNC IDNF ABRT AMNF V V ...
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... Translate-Sector Write-Buffer Write-DMA Write-Multiple Write-Multiple-Without-Erase Write-Sector(s) Write-Sector(s)-Without-Erase Write-Verify Invalid-Command-Code 1.The host is required to reissue any media access command (such as Read-Sector and Write Sector) that ends with an error condition. ©2010 Greenliant Systems, Ltd. 1 (Continued Error Register UNC IDNF ABRT AMNF ...
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... Input Rise/Fall Time . . . . . . . . . . . . . . 10 ns Output Load Media Output Load Host . . . . . . . . . . . . . . . . . C See Figure 5 Note: All AC specifications are guaranteed by design. ©2010 Greenliant Systems, Ltd. 1 I3, I4, O4, and O5 to Ground Potential . . . . . . . . . . . . . . . . . -2. I1, I2, O1, O2, and O6 to Ground Potential . . . . . . . . . . . . -2. 25° 1.0W ...
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... OL4 O4 I Output Current OH4 I Output Current OL4 V Output Voltage OH5 V OL5 O5 I Output Current OH5 I Output Current OL5 ©2010 Greenliant Systems, Ltd. Typical 3 sec + (0.5 sec/ GByte) 200 200 Test Condition I Minimum Specification Units 100 + 3.3V DD Min Max Units 2 ...
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... Input Leakage Current IL4 I4Z V Output Voltage OH4 V OL4 O4 I Output Current OH4 I Output Current OL4 V Output Voltage OH5 V OL5 O5 I Output Current OH5 I Output Current OL5 ©2010 Greenliant Systems, Ltd. NAND Controller = 3.0V DD Min Max Units 2.0 V 0.8 - -160 -10 uA 2.0 V 0.8 - 2.2 V 0.4 -1 ...
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... OH6 V OL6 I Output Current for DASP# pin OH6 O6 I Output Current for DASP# pin OL6 I Output Current for DASP# pin OH6 I Output Current for DASP# pin OL6 ©2010 Greenliant Systems, Ltd DDQ DDQ Min Max Units Conditions 2 DDQ 0 DDQ ...
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... PWR Sleep/Standby/Idle current ( Sequential data transfer for 1 sector read data from host interface and write data to media. 2. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter. ©2010 Greenliant Systems, Ltd. = 3.0V DDQ Min Max 2 ...
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... FRE# Data Setup Time RES T Read Cycle Time RC T FRE# High Hold Time REH T FRE# High to Data Hi-Z RHZ Note: All AC specifications are guaranteed by design. ©2010 Greenliant Systems, Ltd. V REFERENCE POINTS IT (0 for a logic “1” and V (0 ILT (0 and V (0 Input rise and fall times (10% ...
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... FALE FAD[15:0] or FAD[7:0] FIGURE 6: Media Command Latch Cycle FCLE FCE FWE# T ALS FALE T DS FAD[15: BYTE0 FAD[7:0] FIGURE 7: Media Address Latch Cycle ©2010 Greenliant Systems, Ltd. T CLS T CLH ALS ALH Command ...
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... NAND Controller GLS55VD020 FCLE FCE# FALE FWE# FAD[15:0] or FAD[7:0] FIGURE 8: Media Data Loading Latch Cycle FCE# FRE# FAD[15:0] or FAD[7: FRBYbsy# FIGURE 9: Media Data Read Cycle ©2010 Greenliant Systems, Ltd ...
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... Valid Combinations Valid combinations for GLS55VD020 GLS55VD020-60-C-TQWE GLS55VD020-60-I-TQWE Note: Valid combinations are those products in mass production or will be in mass production. Consult your Greenliant sales representative to confirm availability of valid combinations and to determine availability of new combinations. ©2010 Greenliant Systems, Ltd -TQW E ...
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... NAND Controller GLS55VD020 PACKAGING DIAGRAM TOP VIEW Pin #1 Identifier 14.00 BSC 16.00 BSC FIGURE 10: 100-lead Thin Quad Flat Pack (TQFP) Greenliant Package Code: TQW ©2010 Greenliant Systems, Ltd. 0.17 0.27 14.00 BSC 16.00 0.50 BSC BSC .95 1.05 .09 .20 NOTE: 1. Complies with JEDEC publication 95 MS-026 variant AED dimensions although some dimensions may be more stringent. ...
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... Although many dimensions are similar to those of JEDEC Publication 95, MO-225, this specific package is not registered 2. All linear dimensions are in millimeters 3. Coplanarity: 0.075 mm 4. Ball opening size is 0.29 mm (± 0.05 mm) FIGURE 11: 85-ball Very-Thin, Fine-Pitch, Ball Grid Array (VFBGA) Greenliant Package Code: MVW ©2010 Greenliant Systems, Ltd. BOTTOM VIEW 4.50 6.00 ±0.08 4.50 ...
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... Globally changed product name from ATA Flash Disk to NAND Controller 02 03 • EOL of SST55VD020-60-I-MVWE. See S71355(02) 04 • Transferred from SST to Greenliant © 2010 Greenliant Systems, Ltd. All rights reserved. Greenliant, the Greenliant logo and NANDrive are trademarks of Greenliant Systems, Ltd. All trademarks and registered trademarks are the property of their respective owners. These specifications are sub- ject to change without notice ...