HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 449

• Manufacturer Part Number: HD6417712BPV
• Description: MPU 1.5/3.3V 0K PB-FREE 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Ethernetr

Specifications of HD6417712BPV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, FIFO, SCI, SIO
• Peripherals: DMA, POR, WDT
• Number Of I /o: 24
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Table 12.13 Relationship between A2/3BSZ[1:0], A2/3ROW[1:0], A2/3COL[1:0], and
Notes: 1. L/H is a bit used in the command specification; it is fixed at low or high according to the
A2/3
BSZ
[1:0]
11 (32 bits)
Output Pin of
This LSI
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
2. Bank address specification
access mode.
256-Mbit product (2 Mwords x 32 bits x 4 banks, column 9 bits product): 1
128-Mbit product (2 Mwords x 16 bits x 4 banks, column 9 bits product): 2
Address Multiplex Output (2)-1
A2/3
ROW
[1:0]
01 (12 bits)
Row Address
Output
A26
A25
A24*
A23*
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
2
2
Setting
A2/3
COL
[1:0]
01 (9 bits)
Column Address
Output
A17
A16
A24*
A23*
A13
L/H*
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
Example of connected memory
1
2
2
Synchronous
DRAM Pin
A13 (BA1)
A12 (BA0)
A11
A10/AP
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
Rev. 1.00 Dec. 27, 2005 Page 405 of 932
Section 12 Bus State Controller (BSC)
Function
Unused
Specifies bank
Address
Specifies
address/precharge
Address
Unused
REJ09B0269-0100