M3087BFLBGP#U5 Renesas Electronics America, M3087BFLBGP#U5 Datasheet - Page 74

• Manufacturer Part Number: M3087BFLBGP#U5
• Description: IC M32C/87 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M3087BFLBGP#U5

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IEBus, IrDA, SIO, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 144-LQFP
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M32C/87 Group (M32C/87, M32C/87A, M32C/87B)
REJ09B0180-0151 Rev.1.51 Jul 31, 2008
Page 50 of 587
5.5
Figure 5.3
b23
b15
General registers
X
Figure 5.3 shows CPU register states after reset. Refer to 4. Special Function Registers (SFRs) for SFR states after
reset.
0
Contents of addresses
FFFFFEh to FFFFFCh
IPL
0
0
b15
b15
000000h
000000h
000000h
000000h
000000h
000000h
000000h
Internal Registers
X
00h
00h
X
R0H
R1H
SB
A0
A1
FB
X
0000h
0000h
b8 b7
X
R2
R3
CPU Register States after Reset
U I O B S Z D C
0
00h
00h
0
R0L
R1L
0: 0 after reset
X: Undefined after reset
0
0
b0
0
Data register (R0H/R0L)
Data register (R1H/R1L)
Data register (R2)
Data register (R3)
Address register (A0)
Address register (A1)
Static base register (SB)
Frame base register (FB)
User stack pointer (USP)
Interrupt stack pointer (ISP)
Interrupt table register (INTB)
Program counter (PC)
0
0
b0
b0
0
Flag register (FLG)
b23
b23
DMAC-associated registers
High-speed interrupt registers
b15
b15
XXXXXXh
XXXXXXh
XXXXXXh
XXXXXXh
XXXXXXh
XXXXXXh
XXXXXXh
XXXXXXh
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
b7
00h
00h
b0
b0
DMA mode register (DMD0)
DMA mode register (DMD1)
DMA transfer count register (DCT0)
DMA transfer count register (DCT1)
DMA transfer count reload register (DRC0)
DMA transfer count reload register (DRC1)
DMA memory address register (DMA0)
DMA memory address register (DMA1)
DMA memory address reload register (DRA0)
DMA memory address reload register (DRA1)
DMA SFR address register (DSA0)
DMA SFR address register (DSA1)
Flag save register (SVF)
PC save register (SVP)
Vector register (VCT)
5. Reset