DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 161

• Manufacturer Part Number: DF3048X16V
• Description: MCU 5V 128K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048X16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Output of CS
register (CSCR). A reset leaves pins CS
CS
When the on-chip ROM, on-chip RAM, and internal I/O registers are accessed, CS
remain high. The CS
select signals for SRAM and other devices.
7
to CS
4
, the corresponding CSCR bits must be set to 1. For details see section 9, I/O Ports.
CS
CS
CS
7
to CS
Address
bus
CS
CS
CS
CS
n
n
4
: Output of CS
signals are decoded from the address signals. They can be used as chip
Figure 6.3 CS
7
to CS
CS
CS
CS
7
to CS
n
Output Timing (n = 7 to 0)
4
is enabled or disabled in the chip select control
External address in area n
4
in the input state. To output chip select signals
Rev. 7.00 Sep 21, 2005 page 135 of 878
Section 6 Bus Controller
REJ09B0259-0700
7
and CS
0