
Main Processor
LPC
Fans
Tachometer Speed
Chassis
Boards
IPMB (I
2
C)
PMC
Sensor
EEPROM
Chipset
SensorsADC TEMP
SDR SEL
EEPROM
DIMM
EEPROM
PCI Boards
Panel Control
NIC
EMP
RS-485 Bridge
ICMB
(RS-485)
Servers
EVC PWM
LPC
I
2
C
I
2
C
RAMFlash
I/O
I
2
C
Serial
H8S/
2168
(BMC)
39
Application Examples
■ Application Example 3: Intelligent Platform Management Interface (IPMI) Solution Using H8S/2166
IC
Card
LCD
Panel and
Controller
H8SX/1653F
Secure IC
Thermal
Printer
Control
Pulse Output
Improved tamper resistance/cipher process speed
— Cipher process by Hardware (SIC)
Realize low-cost solution
— Provides 2-chip system solution
Supports many consortium standards
— Global Platform/STIP, EMV,
VISAsmart, JEFF, FINREAD
I/O Ports
Internal Bus
Peripheral Bus
ROM
EEPROM
RAM
CPU
Crypt
Error
Detector
Timer
SCI
Host
Keypad
On-chip
Debug
PLL
WDT
I
2
C
x 2 ch
TPU
x 6 ch
DAC
8-bit
x 2 ch
PPG
8-bit
timer
x 8 ch
ADC
10-bit
x 8 ch
SCI
x 6 ch
USB 2.0
(Full Speed)
INTC
DMA
4 ch
BSC
DTC
H8SX CPU
(multiplier/
divider)
RAM
40KB
FLASH
ROM
384KB
Bridge
External Bus
Magnetic
Card
Card
I/F
Card
I/F
■ Application Example 4: ePOS Solution Using H8SX/1653
Kommentare zu diesen Handbüchern