9
1
PRODUCT OVERVIEW
This chapter briefly describes the ATCA-5400 RTM.
Block diagram
Figure 1. ATCA-5400 RTM block diagram
ATCA-5400 RTM
Zone 3
P30
Zone 3
P31
+12_RTM
+3_3_MP
RTM_PRESENT
Note:
Zone 3 pins
that are not shown
are not connected
.
RTM_EN *
IPMB-L
USB
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TRST
SAS0[RX,TX]+/-
(from AMC Port 2)
SAS1[RX,TX]+/-
(from AMC Port 3)
GE1 [RX,TX]+/-
GE2 [RX,TX]+/-
S
A
S
2
SFP 1
LSI SAS 1064 E
Controller
2. 5" SFF
Drive
3
2
1
0
0
1
Alarm
CPLD
SFP port link /
status LEDs
USB
Power
Conversion
& Monitoring
+3.3V
+1.8V
+5V
+1.2V
MMC
Circuitry
PWR EN (x4)
EN
CPU0_RTM_RST *
To Alarm CPLD JTAG
PCIe_RST*
x4 PCIe
REF_CLK
PCIE_REFCLK
PCIE_[RX,TX]+/-
RS-232
Buffer
SER0
SFP 2
RTM- L
(from Zone 3)
RESET _0
RTM-L
To Alarm CPLD
E-Key /
GPIO
Latch
Temp
Sen.
75.00
MHz Clk
37.50
MHz Clk
NVSRAM
FLASH ROM
CLK
Primary
Secondary
Primary
Secondary
CPLD JTAG
SERDES
Buffers w / PE
& EQ control
S
A
S
1
SFP status: present,
LOS, disable, tx fault
SFP1 I2C
SFP2 I2C
To MMC
Controller
Disk
Controller
Disk
Color Key:
Gigabit Ethernet
SAS /SATA
PCI Express
Power
FRU Cold Rs t
B oard IDs
A TCA LE Ds
S FP c ontrol
USB OC *
SER Cable det*
PM8380
SAS
Driver
SERIAL_0
Содержание ATCA-5400 RTM
Страница 1: ...www radisys com PROMENTUM REAR TRANSITION MODULE REFERENCE ATCA 5400 007 03301 0000 August 2009 ...
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Страница 34: ...A Specifications 34 ...