Functional Description
CPCI-6200 Installation and Use (6806800J66C)
91
4.17 RTC Battery
The CPCI-6200 provides onboard battery clips for holding a coin cell type battery. The clips
allow for the quick and easy replacement of a 3 V button cell lithium battery (CR2430), which
provides back-up power to the onboard M41T83 real-time clock (RTC). A battery switching
circuit that is built into the RTC provides automatic switching between the 3.3 V and battery
voltages. The battery is capable of providing backup power to the RTC for up to 12 years at
nominal temperature.
For information on replacing the battery, see
.
4.18 IPMI Controller
The CPCI-6200 uses the Renesas 16-bit microcontroller H8S/2166 as IPMI controller. The
controller has the following features:
115 I/O ports
Eight-channel analog-to-digital converter
Six I
2
C bus
Three serial ports
512 KB flash memory
40 KB SRAM
USB
3
PCI4_RST_N Tsi381
1 ms 1.35 ms
CPCI
Backplane
Reset
3
PCI_BP_RST_N CPCI
CPLD 1 ms
1.35 ms
Flash A
1
FRESET_N Reset
CPLD
500 ns
125
μ
s
1. With MotLoad reset command
2. PCI Specification
Table 4-5 Reset Timing Requirements (continued)
Device
Reset Signal
Source of Reset
Minimum Reset
Time
Actual Reset
Time
Summary of Contents for CPCI-6200
Page 14: ...CPCI 6200 Installation and Use 6806800J66C 14 List of Figures ...
Page 20: ...CPCI 6200 Installation and Use 6806800J66C About this Manual 20 About this Manual ...
Page 28: ...Introduction CPCI 6200 Installation and Use 6806800J66C 28 ...
Page 44: ...Hardware Preparation and Installation CPCI 6200 Installation and Use 6806800J66C 44 ...
Page 70: ...Controls LEDs and Connectors CPCI 6200 Installation and Use 6806800J66C 70 ...
Page 106: ...MOTLoad Firmware CPCI 6200 Installation and Use 6806800J66C 106 ...
Page 178: ...Memory Maps and Addresses CPCI 6200 Installation and Use 6806800J66C 178 ...
Page 195: ......