8F-1,No. 192,Tung-Kuang Rd.
,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
MA6116ATM
USB2.0 to SATA Bridge Controller
2010/6/03
Copyright©2008 Moai LTD
Page 1 of 11
8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
Revision History
Revision Date Summary of Changes
1.00 2010/06/03 ¾ Preliminary draft
1.05 2010/10/10 ¾ Add Neutral string display (MA6116A2)
¾ Add extra read only disk for data pre-load
¾
¾
¾
¾
¾
¾
¾
¾
Ordering Information
Product Name Type Function
MA6116A1 28SSOP
Neutral String Display "Mass Storage Class
MA6116A2 28SSOP
Device"
Copyright©2008 Moai LTD
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8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
Table of Contents
1. Revision History ---------------------------------------------------------------------------------------------page 2
2. Introduction
2.1 MA6116A General Description ---------------------------------------------------------------------page 4
2.2 MA6116A Feature -------------------------------------------------------------------------------------- page 4
3. Main Application -------------------------------------------------------------------------------------------- page 5
4. Block Diagram ------------------------------------------------------------------------------------------ -----page 6
5. Pin Assignment
4.1 Pin Assignment Diagram ---------------------------------------------------------------------------page 7
4.2 Pin List in Numeric Order --------------------------------------------------------------------------page 9
6. Electrical Characteristics
6.1 Absolute Maximum Rating -------------------------------------------------------------------------page 9
6.2 Regulator Power Supply----------------------------------------------------------------------------page 10
6.3 Total Power DC Characteristics ------------------------------------------------------------------page 10
7. Package Dimension -----------------------------------------------------------------------------------------page 11
Copyright©2008 Moai LTD
Page 3 of 11
8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
2. Introduction
2.1 MA6116A General Description
MOAI MA6116A is a bridge chip for USB to SATA interface, translating the host SCSI command to
ATA/ATAPI command of SATA device, targeting the external HDD application. MA6116A complies
with the USB Storage Class specifications ver.1.0 Bulk mode protocol and compatible with Windows
98/2000/XP/Vista/Win7, Mac OS 9, Linux Redhat. With the in-house DMA and Transceiver capability,
MA6116A provides the market most outstanding read/write performance and BOM cost.
2.2 Feature
USB Specification Reversion 2.0
9 Mass storage
9 USB Bus-powered
9 Support Suspend
9 Integrated USB 2.0 UTMI transceiver and Serial Interface Engine (SIE)
9 Endpoint:
¾ Endpoint 0: 64 bytes control transfer.
¾ Endpoint 1/2: 512 bytes x 2 bulk transfer for IN /OUT transaction.
z Integrated MCU compatible 8-bit micro-controller
z Support IIC Bus EEPROM
z SATA PM-Aware Function
z SATA PHY LINK IDLE MODE
z Support Pass through S.M.A.R.T Command
z Support HDD power saving (Stand-by) mode, setting by MP Tool
z Support over 2TB HDD
z Support Watch Dog Function
z SATA Specification
9 Compliance with Gen1i of Serial ATA II Electronic Specification 1.0
z Embedded 5V to 3.3V/1.8V Voltage Regulator
z High System ESD performance
z Proprietary OTB (One Button Backup) and EZ-Secure (Pass word Partition) AP support.
z Extra “Read Only Disk” support for data Pre-load , and enabled by MP Tool.
z Neutral “Mass Storage Class Device” string support. (MA6116A2)
Copyright©2008 Moai LTD
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8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
3. Main Application
MA6116A
USB Device DMA SATA Host
SATA Device
Copyright©2008 Moai LTD
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8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
4. Block Diagram
DP 30Mhz
UTMI USB 2.0 DMA SATA
DM UTMI
PHY Controller Controller Controller
SATA
Data
SATA
Memory
PHY
SRAM
Code
Memory
ROM
up8051
Internal
Memory
Copyright©2008 Moai LTD
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8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
5. Pin Function Description
5.1 Pin Assignment Diagram
VSS 1 28 VDD33
SVDD18 2 27 LED
SVSS18 3 26 MESL0
RXDP 4 25 MESL1
RXDM 5 24 SDA
ASVDD18 6 23 PMODE
TXDM 7
MA6116A 22 SRSTN
TXDP 8 21 VBUSIN
R48 9 20 VDDR18
TXDVDD18 10 19 VBUS
TXDVSS18 11 18 VDDR33
AVDD33 12 17 USBDP
AVSS33 13 16 USBDM
XI 14 15 XO
Copyright©2008 Moai LTD
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8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
Pin Pin Name Description
1 VSS GND
2 SVDD18 SATA PHY 1.8V power (digital)
3 SVSS18 SATA PHY GND
4 RXDP SATA Rx +
5 RXDM SATA Rx -
6 ASVDD18 SATA PHY 1.8V power (analog)
7 TXDM SATA Tx +
8 TXDP SATA Tx -
9 R48 SATA PHY external resistor
10 TXDVDD18 SATA PHY Driver 1.8V power
11 TXDVSS18 SATA PHY Driver GND
12 AVDD33 USB 3.3V power
13 AVSS33 USB GND
14 XI 12Mhz Crystal input
15 XO 12Mhz Crystal output
16 USBDM USB D -
17 USBDP USB D +
18 VDDR33 Regulator 3.3V output
19 VBUS 5V power input
20 VDDR18 Regulator 1.8V output
21 VBUSIN USB Bus Power Valid
22 SRSTN System Reset
HDD Suspend enable (default disable)
23 PMODE 0 : Disable
1 : HDD power saving mode. (R8 10K resistor needed)
Multi-Functional pin. Normal mode is for One Button
24 Backup Backup, but acting as SDA pin when read PID/VID from
EEPROM. (reset is needed)
Mode Select bit 1
00 : Normal mode
25 MSEL1 01 : MEM/PHY Bist mode
10 : Wafer Probing mode
11 : ATPG mode
Mode Select bit 0
00 : Normal mode
26 MSEL0 01 : MEM/PHY Bist mode
10 : Wafer Probing mode
11 : ATPG mode
Multi-Functional pin. Normal mode is for device situation
27 LED indication, but acting as SCL pin when read PID/VID from
EEPROM. (reset is needed)
28 VDD33 3.3V power pad
Copyright©2008 Moai LTD
Page 8 of 11
8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
5.2 Pin List in Numeric Order
Pin # Pin Name Type Pin # Pin Name Type
1 VSS G 15 XO O
2 SVDD18 P 16 USBDM B
3 SVSS18 G 17 USBDP B
4 RXDP I 18 VDDR33 P
5 RXDM I 19 VBUS P
6 ASVDD18 P 20 VDDR18 P
7 TXDM O 21 VBUSIN I
8 TXDP O 22 SRSTN I
9 R48 I 23 PMODE I
10 TXDVDD18 P 24 BACKUP B
11 TXDVSS18 G 25 MSEL1 I
12 AVDD33 P 26 MSEL0 I
13 AVSS33 G 27 LED O
14 XI I 28 VDD33 P
I/O Type Define
O : Output
I : Input
B : Bi-directional
P : Power
G : Ground
6 Electrical Characteristics
6.1 Absolute Maximum Rating
Operating Voltage
Parameter Pin Number Symbol Unit
Min Typical Max
Digital I/O Power 28 VDD33 3 3.3 3.6 V
Core Power 20 VDDR18 1.62 1.8 1.98 V
USB PHY Power 12 AVDD33 3 3.3 3.6 V
SATA PHY Driver Power 10 TXDVDD18 1.62 1.8 1.98 V
SATA PHY Analog Power 6 ASVDD18 1.62 1.8 1.98 V
SATA PHY Digital Power 2 SVDD18 1.62 1.8 1.98 V
Copyright©2008 Moai LTD
Page 9 of 11
8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
6.2 Regulator Power Supply
Parameter Value
VBUS(5V input) Min.= 4.2 V; Max.= 5.8V
VDDR33(3.3V output) 3.3V +- 10%
VDDR18(1.8V output) 1.8V +-10%
6.3 Power DC Characteristics
Operating Voltage
Parameter Pin Number Symbol Standard Unit
Min Typical Max
Digital I/O Power 28 VDD33 3.3V 2 3 4 mA
Core Power 20 VDDR18 1.8V 29 30 31 mA
USB PHY Power 12 AVDD33 3.3V 28 30 34 mA
SATA PHY Driver Power 10 TXDVDD18 1.8V 17 18 21 mA
SATA PHY Analog Power 6 ASVDD18 1.8V 42 40 47 mA
SATA PHY Digital Power 2 SVDD18 1.8V 8 9 9 mA
Total Power 126 130 145 mA
Copyright©2008 Moai LTD
Page 10 of 11
8F-1,No. 192,Tung-Kuang Rd.,
Hsinchu City 300-69, Taiwan, R.O.C.
Tel:886-3-5166311
Fax: 886-3-5722321
http://www.moai.com.tw
7. Package Information
Copyright©2008 Moai LTD
Page 11 of 11
