M66291GP#201 Renesas Electronics America, M66291GP#201 Datasheet - Page 100

• Manufacturer Part Number: M66291GP#201
• Description: IC USB CONTROLLER GEN-PUR 48LQFP
• Manufacturer: Renesas Electronics America

Specifications of M66291GP#201

• Package / Case: 48-LQFP
• Mounting Type: Surface Mount
• Current - Supply: 30mA
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -20°C ~ 85°C
• Interface: Serial
• Controller Type: USB 2.0 Controller
• Lead Free Status / RoHS Status: Not Compliant

M 6 6 2 9 1 G P / H P
3.5.5
R e v 1 . 0 1
Note: The above figures are not applicable when accessing the FIFO Data Register.
(1) Writing when CPU interface 16-bit width is selected
(2) Writing when CPU interface 8-bit width is selected
When 16-bit width is selected, A6 to 1 becomes valid.
Further, *HWR pin becomes valid as the write strobe for D15 to 8 while *LWR pin for D7 to 0 at the time of data
writing.
When 8-bit width is selected, A6 to 0 becomes valid.
Further, *LWR pin becomes valid as the write strobe at the time of data writing. Here, fix the *HWR/*BYTE pin to
“L” level.
Register Data Access
2 0 0 4 . 1 1 . 0 1
p a g e 1 0 0 o f 1 2 2
D15~8
D7~0
H W R
H W R/
BYT E
LW R
LW R
D7~0
A6~1
A6~0
CS
CS
"L"
Valid adress
Valid adress