M37542F8FP#W4 Renesas Electronics America, M37542F8FP#W4 Datasheet - Page 20

• Manufacturer Part Number: M37542F8FP#W4
• Description: IC 740 MCU FLASH 32K 36-SSOP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M37542F8FP#W4

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SIO, UART/USART
• Peripherals: POR, WDT
• Number Of I /o: 29
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 36-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Fig. 16 Memory map of special function register (SFR)
7542 Group
Rev.3.03
REJ03B0006-0303
Notes 1: Do not access to the SFR area including nothing.
0000
0001
0002
0003
0004
0005
0006
0007
0008
0009
000C
000D
0010
0011
0012
0013
0014
0015
0016
0017
0018
0019
001C
001D
000A
000B
000E
000F
001A
001B
001E
001F
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
2: Only flash memory version has this SFR area.
Capture register 0 (low-order) (CAP0L)
Capture register 1 (low-order) (CAP1L)
Compare register (low-order) (CMPL)
Capture/compare register R/W pointer (CCRP)
Capture software trigger register (CSTR)
Port P0P3 drive capacity control register (DCCR)
Port P0 (P0)
Port P0 direction register (P0D)
Port P1 (P1)
Port P1 direction register (P1D)
Port P2 (P2)
Port P2 direction register (P2D)
Port P3 (P3)
Port P3 direction register (P3D)
Reserved
Reserved
Interrupt source set register (INTSET)
Interrupt source discrimination register (INTDIS)
Capture register 0 (high-order) (CAP0H)
Capture register 1 (high-order) (CAP1H)
Compare register (high-order) (CMPH)
Compare register re-load register (CMPR)
Pull-up control register (PULL)
Port P1P3 control register (P1P3C)
Transmit 1 /Receive 1 buffer register (TB1/RB1)
Serial I/O1 status register (SIO1STS)
Serial I/O1 control register (SIO1CON)
UART1 control register (UART1CON)
Timer A, B mode register (TABM)
Capture/compare port register (CCPR)
Timer source selection register (TMSR)
Baud rate generator 1 (BRG1)
Jul 11, 2008
Page 18 of 117
0020
0021
0022
0023
0024
0025
0026
0027
0028
0029
002A
002B
002C
002D
002E
0030
0031
0032
0033
0034
0035
0036
0037
0038
0039
003A
003B
003C
003D
003E
0FE2
002F
003F
0FE0
0FE1
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
On-chip oscillation division ratio selection register (RODR)
Reserved
Compare output mode register (CMOM)
Compare interrupt source set register (CISR)
Timer A (low-order) (TAL)
Timer A (high-order) (TAH)
Timer B (low-order) (TBL)
Timer B (high-order) (TBH)
Timer 1 (T1)
Timer X mode register (TXM)
Prescaler X (PREX)
Transmit 2 / Receive 2 buffer register (TB2/RB2)
Serial I/O2 control register (SIO2CON)
Interrupt edge selection register (INTEDGE)
Interrupt request register 1 (IREQ1)
Interrupt request register 2 (IREQ2)
Flash memory control register 0 (FMCR0) (Note 2)
Flash memory control register 1 (FMCR1) (Note 2)
Flash memory control register 2 (FMCR2) (Note 2)
Capture mode register (CAPM)
Capture/compare status register (CCSR)
Prescaler 1 (PRE1)
Timer count source set register (TCSS)
Timer X (TX)
Serial I/O2 status register (SIO2STS)
UART2 control register (UART2CON)
Baud rate generator 2 (BRG2)
A/D control register (ADCON)
A/D conversion register (low-order) (ADL)
A/D conversion register (high-order) (ADH)
MISRG
Watchdog timer control register (WDTCON)
CPU mode register (CPUM)
Interrupt control register 1 (ICON1)
Interrupt control register 2 (ICON2)