IS21ES04G
IS22ES04G
4GB eMMC
with eMMC 5.0 Interface
DATA SHEET
IS21/22ES04G
4GB eMMC with eMMC 5.0 Interface
OCTOBER 2018
FEATURES
•
•
•
•
Packaged NAND flash memory with
eMMC
5.0 interface
IS21/22ES04G: 4Gigabyte
Compliant with
eMMC
Specification Ver.4.4, 4.41,4.5,5.0
Bus mode
-
High-speed
eMMC
protocol
-
Clock frequency: 0-200MHz.
-
Ten-wire bus (clock, 1 bit command, 8 bit data bus) and a hardware reset.
Supports three different data bus widths : 1 bit(default), 4 bits, 8 bits
-
Data transfer rate: up to 52Mbyte/s (using 8 parallel data lines at 52 MHz)
-
Single data rate : up to 200Mbyte/s @ 200MHz (HS200)
-
Dual data rate : up to 400Mbyte/s @ 200MHz (HS400)
Operating voltage range :
-
VCCQ = 1.8 V/3.3 V
-
VCC = 3.3 V
Supports Enhanced Mode where the device can be configured as pseudo-SLC (pSLC) for higher
read/write performance, endurance, and reliability.
Error free memory access
-
Internal error correction code (ECC) to protect data communication
-
Internal enhanced data management algorithm
-
Solid protection from sudden power failure, safe-update operations for data content
Security
-
Support secure bad block erase and trim commands
-
Enhanced write protection with permanent and partial protection options
Field Firmware Update(FFU)
Boot Partition and RPMB Partition
Enhanced Device Life time
Pre EOL information
Production State Awareness
Power Off Notification for Sleep
Operating Temperature:
-
Industrial Grade : -40
℃
~ 85
℃
-
Automotive Grade (A1): -40
℃
~ 85
℃
Storage Temperature: -40
℃
~ 85
℃
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•
•
•
•
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•
•
•
•
•
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Quality
-
RoHS compliant (for detailed RoHS declaration, please contact your representative.)
•
Package
-
153 FBGA (11.5mm x 13mm x 1.0mm)
-
100 FBGA (14.0mm x 18.0mm x 1.4mm)
Integrated Silicon Solution, Inc.
– www.issi.com –
Rev. A2
10/02/2018
2
IS21/22ES04G
GENERAL DESCRIPTION
ISSI
eMMC
products follow the JEDEC
eMMC
5.0 standard. It is ideal for embedded storage solutions for Industrial
application and automotive application, which require high performance across a wide range of operating temperatures.
eMMC
encloses the MLC NAND and
eMMC
controller inside as one JEDEC standard package, providing a standard
interface to the host. The
eMMC
controller directly manages NAND flash, including ECC, wear-leveling, IOPS optimization
and read sensing.
Integrated Silicon Solution, Inc.
– www.issi.com –
Rev. A2
10/02/2018
3
IS21/22ES04G
TABLE OF CONTENTS
FEATURES............................................................................................................................................................ 2
GENERAL DESCRIPTION .................................................................................................................................... 3
TABLE OF CONTENTS ........................................................................................................................................ 4
1.
1.1
1.2
1.3
1.4
2.
3.
4.
5.
5.2
5.3
5.4
5.5
5.6
6.
7.
7.1
7.2
8.
8.1
8.2
8.2.1
8.2.2
8.2.3
8.2.4
8.3
8.3.1
8.3.2
8.3.3
8.3.4
8.4
8.5
PERFORMANCE SUMMARY ........................................................................................................................ 6
SYSTEM PERFORMANCE
...................................................................................................................... 6
POWER CONSUMPTION
......................................................................................................................... 6
BOOT PARTITION AND RPMB (REPLAY PROTECTED MEMORY BLOCK)
...................................... 6
USER DENSITY
........................................................................................................................................ 6
PIN CONFIGURATION .................................................................................................................................. 7
PIN DESCRIPTIONS ..................................................................................................................................... 9
eMMC Device and System ........................................................................................................................... 10
REGISTER SETTINGS ................................................................................................................................ 11
CID Register
........................................................................................................................................... 11
CSD Register
......................................................................................................................................... 12
Extended CSD Register
........................................................................................................................ 14
RCA Register
......................................................................................................................................... 20
DSR Register
......................................................................................................................................... 20
The eMMC BUS ........................................................................................................................................... 21
POWER-UP .................................................................................................................................................. 22
eMMC POWER-UP
................................................................................................................................. 22
eMMC POWER-CYCLING
...................................................................................................................... 23
ELECTRICAL CHARACTERISTICS ............................................................................................................ 24
ABSOLUTE MAXIMUM RATINGS
(1)
POWER CONSUMPTION
.......................................................... 24
Operating Conditions
........................................................................................................................... 24
POWER SUPPLY:
eMMC
...................................................................................................................... 25
eMMC Power Supply Voltage
............................................................................................................... 25
BUS SIGNAL LINE LOAD
...................................................................................................................... 26
HS400 REFERENCE LOAD
................................................................................................................... 27
BUS SIGNAL LEVELS
........................................................................................................................... 28
BUS SIGNAL LINE LOAD
...................................................................................................................... 28
PUSH-PULL MODE BUS SIGNAL LEVEL-eMMC
................................................................................ 28
BUS OPERATING CONDITIONS for HS200 & HS400
......................................................................... 29
BUS DEVICE OUTPUT DRIVER REQUIREMENTS for HS200 & 400
................................................. 29
BUS TIMING
........................................................................................................................................... 29
DEVICE INTERFACE TIMIMG
............................................................................................................... 30
4
5.1 OCR Register
............................................................................................................................................... 11
Integrated Silicon Solution, Inc.
– www.issi.com –
Rev. A2
10/02/2018
IS21/22ES04G
8.6
8.6.1
8.7
8.7.1
9.
10.
BUS TIMING FOR DAT SIGNALS DURING DUAL DATA RATE OPERATION
.................................. 32
DUAL DATA RATE INTERFACE TIMINGS
........................................................................................... 32
BUS TIMING SPECIFICATION IN HS400 MODE
.................................................................................. 33
HS400 DEVICE OUTPUT TIMING
......................................................................................................... 34
ORDERING INFORMATION – Valid Part Numbers ............................................................................... 38
PACKAGE TYPE INFORMATION ............................................................................................................... 36
Integrated Silicon Solution, Inc.
– www.issi.com –
Rev. A2
10/02/2018
5
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