M66591GP Datasheet, PDF (5/133 Pages) Renesas Technology Corp – ASSP (USB2.0 Peripheral Controller)

M66591GP
1.4 Pin Functions
The pin functions of the M66591are shown in Figure 1.2.
DMA
Interface
DREQ
DACK
DSTB_N
DEND
CPU
Interface
D15-D8
D7/AD7-D1/AD1, D0
SD7/PA7-SD0/PA0
A7/ALE, A6-A1
8
8
8
7
CS_N
RD_N
WR0_N
WR1_N
MPBUS
M66591
System
Control
RST
TEST0
TEST1
XIN
XOUT
Clock
VBUS
TR_ON
RPU
DHP
DHM
DFP
DFM
REFRIN
USB
Interface
INT
Interrupt
CONF_ON
SUSP_ON
USB Status
Output
Figure 1.2 Pin Function Diagram of M66591
Rev.1.00 Nov. 30, 2004 page 5 of 131