gc80c590ae CORERIVER Semiconductor, gc80c590ae Datasheet - Page 8

• Manufacturer Part Number: gc80c590ae
• Description: Flash / Isp / Iap 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

3. Block Diagram
ALE
TURBO
80C52
RESET
CORE
RESET
PSEN
Semiconductor Co., Ltd.
XTAL1
Ring Osc.
External
Internal
WDT
LVD
VDD
Osc.
XTAL2
Controller
(2KB)
Port
RAM
[ 44-PLCC/MQFP]
EA
(62KB)
FLASH
10 x 8
ADC
CPU BUS
Controller
Interrupt
EEPROM
P3[7:0]
(2KB)
P2[7:0]
Timer0
Timer1
Timer2
* PKGOPT (IOCFG.0) flag bit must be set to “1”.
VSS
Controller
MDS
UART0
UART1
P1[7:0]
MiDAS2.0 Family
Controller
ISP/IAP
(PWM)
(PWM)
PCA0
PCA1
P0[7:0]
MDS_SDA
MDS_SCK
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