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Technical Specifications
Technical Summary
This Quanta ZHS/BTM-origins motherboard, board number ZHS421 revision 1A dated August 10, 2015, is built around the Intel Bay Trail-M platform featuring an N2820 2.13G SR1SG CPU in an FCBGA 1170 package. The system utilizes DDR3L memory in a memory-down configuration with x16 channels A and B. The embedded controller is a TI KBC TM4E1G31H6ZRB in a BGA-157 package. The BIOS SPI flash is a W25Q64FW 64Mb IC. Audio is handled by a MAX98090 codec in a TQFN-40 package. Power management includes a BQ24715 battery charger, along with TPS51216, ISL95833HRTZ-T, TPS51225, and NB671GQ-Z power ICs. The board integrates a GL852G-OHG12 USB hub and card reader, an ESP LAN IC, a WLAN/BT Combo NGFF module, and a SLB9655TT1.2 FW4.32 GOOG TPM. Thermal monitoring is provided by a TMP432 sensor.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is a W25Q64FW with a capacity of 64Mb.
Q: What EC/KBC chip is used on this motherboard?
A: The EC/KBC is a TI KBC TM4E1G31H6ZRB in a BGA-157 package.
Q: What is the memory configuration on this motherboard?
A: The memory is DDR3L in a memory-down configuration with x16 channels A and B.
Q: What charging IC is used on this motherboard?
A: The charging IC is a BQ24715 battery charger.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Quanta |
| Project Code | ZHS/BTM-origins |
| Board Number | ZHS421 |
| Revision | 1A |
| Date | Monday, August 10, 2015 |
| CPU Platform | Intel Bay Trail-M |
| CPU Model | N2820 2.13G SR1SG (FCBGA) |
| CPU Socket | FCBGA 1170 |
| EC / KBC | TM4E1G31H6ZRB |
| EC/KBC Package | BGA-157 |
| Audio Codec | MAX98090 |
| Audio Codec Package | TQFN-40 |
| BIOS / SPI Flash | W25Q64FW |
| BIOS Flash Capacity | 64Mb |
| Charging IC | BQ24715 |
| Charger Architecture | Battery Charger |
| Power IC(s) | TPS51216, ISL95833HRTZ-T, TPS51225, NB671GQ-Z |
| RAM Type | DDR3L |
| RAM Architecture | Memory Down |
| RAM Quantity / Slots | x16 CHA, x16 CHB |
| Card Reader IC | GL852G-OHG12 |
| USB Hub IC | GL852G-OHG12 |
| LAN IC | ESP |
| WiFi / WLAN IC | WLAN / BT Combo NGFF |
| TPM | SLB9655TT1.2 FW4.32 GOOG |
| Thermal Sensor | TMP432 |
| Video Codec | Integrated |
Technical Summary
This Quanta ZHS/BTM-origins motherboard, board number ZHS421 revision 1A dated August 10, 2015, is built around the Intel Bay Trail-M platform featuring an N2820 2.13G SR1SG CPU in an FCBGA 1170 package. The system utilizes DDR3L memory in a memory-down configuration with x16 channels A and B. The embedded controller is a TI KBC TM4E1G31H6ZRB in a BGA-157 package. The BIOS SPI flash is a W25Q64FW 64Mb IC. Audio is handled by a MAX98090 codec in a TQFN-40 package. Power management includes a BQ24715 battery charger, along with TPS51216, ISL95833HRTZ-T, TPS51225, and NB671GQ-Z power ICs. The board integrates a GL852G-OHG12 USB hub and card reader, an ESP LAN IC, a WLAN/BT Combo NGFF module, and a SLB9655TT1.2 FW4.32 GOOG TPM. Thermal monitoring is provided by a TMP432 sensor.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is a W25Q64FW with a capacity of 64Mb.
Q: What EC/KBC chip is used on this motherboard?
A: The EC/KBC is a TI KBC TM4E1G31H6ZRB in a BGA-157 package.
Q: What is the memory configuration on this motherboard?
A: The memory is DDR3L in a memory-down configuration with x16 channels A and B.
Q: What charging IC is used on this motherboard?
A: The charging IC is a BQ24715 battery charger.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
ZHS421
Board Number
Bay Trail-M
CPU Platform
N2820 2.13G SR1SG (FCBGA)
CPU Model
1170
CPU Platform
TM4E1G31H6ZRB
EC / KBC
MAX98090
Audio Codec
W25Q64FW
BIOS / EC Flash
BQ24715
Charging / PD IC
ISL95833HRTZ-T
Power IC
NB671GQ-Z
Power IC
TPS51216
Power IC
TPS51225
Power IC
DDR3L
RAM Type
GL852G-OHG12
Card Reader IC
GL852G-OHG12
USB Controller
SLB9655TT1.2 FW4.32 GOOG
TPM / Security IC
TMP432
Thermal / Fan Control
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
ZHS421
Board Number
Bay Trail-M
CPU Platform
N2820 2.13G SR1SG (FCBGA)
CPU Model
1170
CPU Platform
TM4E1G31H6ZRB
EC / KBC
MAX98090
Audio Codec
W25Q64FW
BIOS / EC Flash
BQ24715
Charging / PD IC
ISL95833HRTZ-T
Power IC
NB671GQ-Z
Power IC
TPS51216
Power IC
TPS51225
Power IC
DDR3L
RAM Type
GL852G-OHG12
Card Reader IC
GL852G-OHG12
USB Controller
SLB9655TT1.2 FW4.32 GOOG
TPM / Security IC
TMP432
Thermal / Fan Control
Attachments
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